Searched refs:data_len (Results 1 - 200 of 494) sorted by relevance

123

/linux-4.4.14/net/mac80211/
H A Daes_gcm.c19 u8 *data, size_t data_len, u8 *mic) ieee80211_aes_gcm_encrypt()
32 sg_set_buf(&sg[1], data, data_len); ieee80211_aes_gcm_encrypt()
36 aead_request_set_crypt(aead_req, sg, sg, data_len, j_0); ieee80211_aes_gcm_encrypt()
43 u8 *data, size_t data_len, u8 *mic) ieee80211_aes_gcm_decrypt()
51 if (data_len == 0) ieee80211_aes_gcm_decrypt()
58 sg_set_buf(&sg[1], data, data_len); ieee80211_aes_gcm_decrypt()
63 data_len + IEEE80211_GCMP_MIC_LEN, j_0); ieee80211_aes_gcm_decrypt()
18 ieee80211_aes_gcm_encrypt(struct crypto_aead *tfm, u8 *j_0, u8 *aad, u8 *data, size_t data_len, u8 *mic) ieee80211_aes_gcm_encrypt() argument
42 ieee80211_aes_gcm_decrypt(struct crypto_aead *tfm, u8 *j_0, u8 *aad, u8 *data, size_t data_len, u8 *mic) ieee80211_aes_gcm_decrypt() argument
H A Daes_ccm.c22 u8 *data, size_t data_len, u8 *mic, ieee80211_aes_ccm_encrypt()
36 sg_set_buf(&sg[1], data, data_len); ieee80211_aes_ccm_encrypt()
40 aead_request_set_crypt(aead_req, sg, sg, data_len, b_0); ieee80211_aes_ccm_encrypt()
47 u8 *data, size_t data_len, u8 *mic, ieee80211_aes_ccm_decrypt()
56 if (data_len == 0) ieee80211_aes_ccm_decrypt()
63 sg_set_buf(&sg[1], data, data_len); ieee80211_aes_ccm_decrypt()
67 aead_request_set_crypt(aead_req, sg, sg, data_len + mic_len, b_0); ieee80211_aes_ccm_decrypt()
21 ieee80211_aes_ccm_encrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad, u8 *data, size_t data_len, u8 *mic, size_t mic_len) ieee80211_aes_ccm_encrypt() argument
46 ieee80211_aes_ccm_decrypt(struct crypto_aead *tfm, u8 *b_0, u8 *aad, u8 *data, size_t data_len, u8 *mic, size_t mic_len) ieee80211_aes_ccm_decrypt() argument
H A Daes_ccm.h19 u8 *data, size_t data_len, u8 *mic,
22 u8 *data, size_t data_len, u8 *mic,
H A Daes_cmac.h17 const u8 *data, size_t data_len, u8 *mic);
19 const u8 *data, size_t data_len, u8 *mic);
H A Daes_gcm.h15 u8 *data, size_t data_len, u8 *mic);
17 u8 *data, size_t data_len, u8 *mic);
H A Daes_gmac.c25 const u8 *data, size_t data_len, u8 *mic) ieee80211_aes_gmac()
34 if (data_len < GMAC_MIC_LEN) ieee80211_aes_gmac()
42 sg_set_buf(&sg[1], data, data_len - GMAC_MIC_LEN); ieee80211_aes_gmac()
52 aead_request_set_ad(aead_req, AAD_LEN + data_len); ieee80211_aes_gmac()
24 ieee80211_aes_gmac(struct crypto_aead *tfm, const u8 *aad, u8 *nonce, const u8 *data, size_t data_len, u8 *mic) ieee80211_aes_gmac() argument
H A Dwep.h22 size_t klen, u8 *data, size_t data_len);
27 size_t klen, u8 *data, size_t data_len);
H A Daes_cmac.c96 const u8 *data, size_t data_len, u8 *mic) ieee80211_aes_cmac()
106 len[1] = data_len - CMAC_TLEN; ieee80211_aes_cmac()
114 const u8 *data, size_t data_len, u8 *mic) ieee80211_aes_cmac_256()
124 len[1] = data_len - CMAC_TLEN_256; ieee80211_aes_cmac_256()
95 ieee80211_aes_cmac(struct crypto_cipher *tfm, const u8 *aad, const u8 *data, size_t data_len, u8 *mic) ieee80211_aes_cmac() argument
113 ieee80211_aes_cmac_256(struct crypto_cipher *tfm, const u8 *aad, const u8 *data, size_t data_len, u8 *mic) ieee80211_aes_cmac_256() argument
H A Daes_gmac.h17 const u8 *data, size_t data_len, u8 *mic);
H A Dmichael.h23 const u8 *data, size_t data_len, u8 *mic);
H A Dmichael.c57 const u8 *data, size_t data_len, u8 *mic) michael_mic()
66 blocks = data_len / 4; michael_mic()
67 left = data_len % 4; michael_mic()
56 michael_mic(const u8 *key, struct ieee80211_hdr *hdr, const u8 *data, size_t data_len, u8 *mic) michael_mic() argument
H A Dwep.c132 * for 4-byte ICV. data_len must not include this ICV. Note: this function
135 size_t klen, u8 *data, size_t data_len) ieee80211_wep_encrypt_data()
143 icv = cpu_to_le32(~crc32_le(~0, data, data_len)); ieee80211_wep_encrypt_data()
144 put_unaligned(icv, (__le32 *)(data + data_len)); ieee80211_wep_encrypt_data()
147 for (i = 0; i < data_len + IEEE80211_WEP_ICV_LEN; i++) ieee80211_wep_encrypt_data()
193 * payload, including 4-byte ICV, but _not_ IV. data_len must not include ICV.
196 size_t klen, u8 *data, size_t data_len) ieee80211_wep_decrypt_data()
205 for (i = 0; i < data_len + IEEE80211_WEP_ICV_LEN; i++) ieee80211_wep_decrypt_data()
208 crc = cpu_to_le32(~crc32_le(~0, data, data_len)); ieee80211_wep_decrypt_data()
209 if (memcmp(&crc, data + data_len, IEEE80211_WEP_ICV_LEN) != 0) ieee80211_wep_decrypt_data()
134 ieee80211_wep_encrypt_data(struct crypto_cipher *tfm, u8 *rc4key, size_t klen, u8 *data, size_t data_len) ieee80211_wep_encrypt_data() argument
195 ieee80211_wep_decrypt_data(struct crypto_cipher *tfm, u8 *rc4key, size_t klen, u8 *data, size_t data_len) ieee80211_wep_decrypt_data() argument
H A Dwpa.c33 size_t data_len; ieee80211_tx_h_michael_mic_add() local
50 data_len = skb->len - hdrlen; ieee80211_tx_h_michael_mic_add()
78 michael_mic(key, hdr, data, data_len, mic); ieee80211_tx_h_michael_mic_add()
90 size_t data_len; ieee80211_rx_h_michael_mic_verify() local
152 data_len = skb->len - hdrlen - MICHAEL_MIC_LEN; ieee80211_rx_h_michael_mic_verify()
154 michael_mic(key, hdr, data, data_len, mic); ieee80211_rx_h_michael_mic_verify()
155 if (memcmp(mic, data + data_len, MICHAEL_MIC_LEN) != 0) ieee80211_rx_h_michael_mic_verify()
501 int data_len; ieee80211_crypto_ccmp_decrypt() local
510 data_len = skb->len - hdrlen - IEEE80211_CCMP_HDR_LEN - mic_len; ieee80211_crypto_ccmp_decrypt()
511 if (!rx->sta || data_len < 0) ieee80211_crypto_ccmp_decrypt()
542 data_len, ieee80211_crypto_ccmp_decrypt()
726 int data_len; ieee80211_crypto_gcmp_decrypt() local
735 data_len = skb->len - hdrlen - IEEE80211_GCMP_HDR_LEN - ieee80211_crypto_gcmp_decrypt()
737 if (!rx->sta || data_len < 0) ieee80211_crypto_gcmp_decrypt()
768 data_len, ieee80211_crypto_gcmp_decrypt()
837 int data_len; ieee80211_crypto_cs_decrypt() local
851 data_len = rx->skb->len - hdrlen - cs->hdr_len; ieee80211_crypto_cs_decrypt()
853 if (data_len < 0) ieee80211_crypto_cs_decrypt()
/linux-4.4.14/drivers/usb/gadget/
H A Du_os_desc.h100 int data_len) usb_ext_prop_put_binary()
102 put_unaligned_le32(data_len, usb_ext_prop_data_len_ptr(buf, pnl)); usb_ext_prop_put_binary()
103 memcpy(usb_ext_prop_data_ptr(buf, pnl), data, data_len); usb_ext_prop_put_binary() local
107 int data_len) usb_ext_prop_put_unicode()
110 put_unaligned_le32(data_len, usb_ext_prop_data_len_ptr(buf, pnl)); usb_ext_prop_put_unicode()
111 result = utf8s_to_utf16s(string, data_len >> 1, UTF16_LITTLE_ENDIAN, usb_ext_prop_put_unicode()
113 data_len - 2); usb_ext_prop_put_unicode()
118 &buf[USB_EXT_PROP_B_PROPERTY_DATA + pnl + data_len - 2]); usb_ext_prop_put_unicode()
120 return data_len; usb_ext_prop_put_unicode()
99 usb_ext_prop_put_binary(u8 *buf, int pnl, const u8 *data, int data_len) usb_ext_prop_put_binary() argument
106 usb_ext_prop_put_unicode(u8 *buf, int pnl, const char *string, int data_len) usb_ext_prop_put_unicode() argument
H A Dconfigfs.c931 ext_prop->data_len <<= 1; ext_prop_type_store()
938 ext_prop->data_len >>= 1; ext_prop_type_store()
951 int len = ext_prop->data_len; ext_prop_data_show()
980 desc->ext_prop_len -= ext_prop->data_len; ext_prop_data_store()
981 ext_prop->data_len = len; ext_prop_data_store()
982 desc->ext_prop_len += ext_prop->data_len; ext_prop_data_store()
986 desc->ext_prop_len -= ext_prop->data_len; ext_prop_data_store()
987 ext_prop->data_len <<= 1; ext_prop_data_store()
988 ext_prop->data_len += 2; ext_prop_data_store()
989 desc->ext_prop_len += ext_prop->data_len; ext_prop_data_store()
1071 desc->ext_prop_len -= (ext_prop->name_len + ext_prop->data_len + 14); ext_prop_drop()
/linux-4.4.14/drivers/nfc/st-nci/
H A Dvendor_cmds.c51 size_t data_len) st_nci_factory_mode()
56 if (data_len != 1) st_nci_factory_mode()
76 size_t data_len) st_nci_hci_clear_all_pipes()
84 size_t data_len) st_nci_hci_dm_put_data()
90 data_len, NULL); st_nci_hci_dm_put_data()
94 size_t data_len) st_nci_hci_dm_update_aid()
99 ST_NCI_HCI_DM_UPDATE_AID, data, data_len, NULL); st_nci_hci_dm_update_aid()
103 size_t data_len) st_nci_hci_dm_get_info()
110 data, data_len, &skb); st_nci_hci_dm_get_info()
136 size_t data_len) st_nci_hci_dm_get_data()
143 data, data_len, &skb); st_nci_hci_dm_get_data()
169 size_t data_len) st_nci_hci_dm_fwupd_start()
176 ST_NCI_HCI_DM_FWUPD_START, data, data_len, NULL); st_nci_hci_dm_fwupd_start()
184 size_t data_len) st_nci_hci_dm_fwupd_end()
189 ST_NCI_HCI_DM_FWUPD_STOP, data, data_len, NULL); st_nci_hci_dm_fwupd_end()
193 size_t data_len) st_nci_hci_dm_direct_load()
200 ST_NCI_HCI_DM_LOAD, data, data_len, NULL); st_nci_hci_dm_direct_load()
206 size_t data_len) st_nci_hci_dm_reset()
211 ST_NCI_HCI_DM_RESET, data, data_len, NULL); st_nci_hci_dm_reset()
218 size_t data_len) st_nci_hci_get_param()
225 if (data_len < sizeof(struct get_param_data)) st_nci_hci_get_param()
254 size_t data_len) st_nci_hci_dm_field_generator()
259 ST_NCI_HCI_DM_FIELD_GENERATOR, data, data_len, NULL); st_nci_hci_dm_field_generator()
263 size_t data_len) st_nci_hci_dm_vdc_measurement_value()
269 if (data_len != 4) st_nci_hci_dm_vdc_measurement_value()
274 data, data_len, &skb); st_nci_hci_dm_vdc_measurement_value()
300 size_t data_len) st_nci_hci_dm_vdc_value_comparison()
306 if (data_len != 2) st_nci_hci_dm_vdc_value_comparison()
311 data, data_len, &skb); st_nci_hci_dm_vdc_value_comparison()
353 size_t data_len) st_nci_hci_loopback()
360 if (data_len <= 0) st_nci_hci_loopback()
367 ST_NCI_EVT_POST_DATA, data, data_len); st_nci_hci_loopback()
368 if (r != data_len) { st_nci_hci_loopback()
376 info->vendor_info.rx_skb->len != data_len) { st_nci_hci_loopback()
405 size_t data_len) st_nci_manufacturer_specific()
50 st_nci_factory_mode(struct nfc_dev *dev, void *data, size_t data_len) st_nci_factory_mode() argument
75 st_nci_hci_clear_all_pipes(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_clear_all_pipes() argument
83 st_nci_hci_dm_put_data(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_put_data() argument
93 st_nci_hci_dm_update_aid(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_update_aid() argument
102 st_nci_hci_dm_get_info(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_get_info() argument
135 st_nci_hci_dm_get_data(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_get_data() argument
168 st_nci_hci_dm_fwupd_start(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_fwupd_start() argument
183 st_nci_hci_dm_fwupd_end(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_fwupd_end() argument
192 st_nci_hci_dm_direct_load(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_direct_load() argument
205 st_nci_hci_dm_reset(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_reset() argument
217 st_nci_hci_get_param(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_get_param() argument
253 st_nci_hci_dm_field_generator(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_field_generator() argument
262 st_nci_hci_dm_vdc_measurement_value(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_vdc_measurement_value() argument
299 st_nci_hci_dm_vdc_value_comparison(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_dm_vdc_value_comparison() argument
352 st_nci_hci_loopback(struct nfc_dev *dev, void *data, size_t data_len) st_nci_hci_loopback() argument
404 st_nci_manufacturer_specific(struct nfc_dev *dev, void *data, size_t data_len) st_nci_manufacturer_specific() argument
/linux-4.4.14/drivers/nfc/st21nfca/
H A Dvendor_cmds.c47 size_t data_len) st21nfca_factory_mode()
51 if (data_len != 1) st21nfca_factory_mode()
71 size_t data_len) st21nfca_hci_clear_all_pipes()
79 size_t data_len) st21nfca_hci_dm_put_data()
85 data_len, NULL); st21nfca_hci_dm_put_data()
89 size_t data_len) st21nfca_hci_dm_update_aid()
94 ST21NFCA_HCI_DM_UPDATE_AID, data, data_len, NULL); st21nfca_hci_dm_update_aid()
98 size_t data_len) st21nfca_hci_dm_get_info()
107 data, data_len, &skb); st21nfca_hci_dm_get_info()
133 size_t data_len) st21nfca_hci_dm_get_data()
142 data, data_len, &skb); st21nfca_hci_dm_get_data()
168 size_t data_len) st21nfca_hci_dm_load()
173 ST21NFCA_HCI_DM_LOAD, data, data_len, NULL); st21nfca_hci_dm_load()
177 size_t data_len) st21nfca_hci_dm_reset()
183 ST21NFCA_HCI_DM_RESET, data, data_len, NULL, NULL); st21nfca_hci_dm_reset()
195 size_t data_len) st21nfca_hci_get_param()
202 if (data_len < sizeof(struct get_param_data)) st21nfca_hci_get_param()
231 size_t data_len) st21nfca_hci_dm_field_generator()
238 data, data_len, NULL); st21nfca_hci_dm_field_generator()
259 size_t data_len) st21nfca_hci_loopback()
266 if (data_len <= 0) st21nfca_hci_loopback()
273 ST21NFCA_EVT_POST_DATA, data, data_len); st21nfca_hci_loopback()
281 info->vendor_info.rx_skb->len != data_len) { st21nfca_hci_loopback()
46 st21nfca_factory_mode(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_factory_mode() argument
70 st21nfca_hci_clear_all_pipes(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_clear_all_pipes() argument
78 st21nfca_hci_dm_put_data(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_put_data() argument
88 st21nfca_hci_dm_update_aid(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_update_aid() argument
97 st21nfca_hci_dm_get_info(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_get_info() argument
132 st21nfca_hci_dm_get_data(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_get_data() argument
167 st21nfca_hci_dm_load(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_load() argument
176 st21nfca_hci_dm_reset(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_reset() argument
194 st21nfca_hci_get_param(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_get_param() argument
230 st21nfca_hci_dm_field_generator(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_dm_field_generator() argument
258 st21nfca_hci_loopback(struct nfc_dev *dev, void *data, size_t data_len) st21nfca_hci_loopback() argument
/linux-4.4.14/drivers/net/wireless/orinoco/
H A Dmic.h20 u8 *data, size_t data_len, u8 *mic);
H A Dmic.c48 u8 *data, size_t data_len, u8 *mic) orinoco_mic()
70 sg_set_buf(&sg[1], data, data_len); orinoco_mic()
77 return crypto_hash_digest(&desc, sg, data_len + sizeof(hdr), orinoco_mic()
46 orinoco_mic(struct crypto_hash *tfm_michael, u8 *key, u8 *da, u8 *sa, u8 priority, u8 *data, size_t data_len, u8 *mic) orinoco_mic() argument
/linux-4.4.14/include/trace/events/
H A Dnet.h29 __field( unsigned int, data_len )
49 __entry->data_len = skb->data_len;
60 TP_printk("dev=%s queue_mapping=%u skbaddr=%p vlan_tagged=%d vlan_proto=0x%04x vlan_tci=0x%04x protocol=0x%04x ip_summed=%d len=%u data_len=%u network_offset=%d transport_offset_valid=%d transport_offset=%d tx_flags=%d gso_size=%d gso_segs=%d gso_type=%#x",
64 __entry->data_len,
159 __field( unsigned int, data_len )
185 __entry->data_len = skb->data_len;
194 TP_printk("dev=%s napi_id=%#x queue_mapping=%u skbaddr=%p vlan_tagged=%d vlan_proto=0x%04x vlan_tci=0x%04x protocol=0x%04x ip_summed=%d hash=0x%08x l4_hash=%d len=%u data_len=%u truesize=%u mac_header_valid=%d mac_header=%d nr_frags=%d gso_size=%d gso_type=%#x",
199 __entry->data_len, __entry->truesize,
/linux-4.4.14/drivers/staging/rtl8188eu/os_dep/
H A Dmon.c49 int data_len, int iv_len, int icv_len) mon_recv_decrypted()
53 skb = netdev_alloc_skb(dev, data_len); mon_recv_decrypted()
56 memcpy(skb_put(skb, data_len), data, data_len); mon_recv_decrypted()
70 int data_len) mon_recv_encrypted()
86 int data_len; rtl88eu_mon_recv_hook() local
96 data_len = frame->len; rtl88eu_mon_recv_hook()
102 mon_recv_decrypted(dev, data, data_len, iv_len, icv_len); rtl88eu_mon_recv_hook()
104 mon_recv_encrypted(dev, data, data_len); rtl88eu_mon_recv_hook()
48 mon_recv_decrypted(struct net_device *dev, const u8 *data, int data_len, int iv_len, int icv_len) mon_recv_decrypted() argument
69 mon_recv_encrypted(struct net_device *dev, const u8 *data, int data_len) mon_recv_encrypted() argument
/linux-4.4.14/drivers/isdn/sc/
H A Dmessage.c89 unsigned int data_len, sendmessage()
124 if (data_len > 0) { sendmessage()
125 if (data_len > MSG_DATA_LEN) sendmessage()
126 data_len = MSG_DATA_LEN; sendmessage()
127 memcpy(&(sndmsg.msg_data), data, data_len); sendmessage()
128 sndmsg.msg_byte_cnt = data_len + 8; sendmessage()
174 unsigned char data_len, send_and_receive()
189 data_len, (unsigned int *) data); send_and_receive()
83 sendmessage(int card, unsigned int procid, unsigned int type, unsigned int class, unsigned int code, unsigned int link, unsigned int data_len, unsigned int *data) sendmessage() argument
168 send_and_receive(int card, unsigned int procid, unsigned char type, unsigned char class, unsigned char code, unsigned char link, unsigned char data_len, unsigned char *data, RspMessage *mesgdata, int timeout) send_and_receive() argument
H A Dcard.h119 unsigned char link, unsigned char data_len,
124 unsigned int data_len, unsigned int *data);
/linux-4.4.14/drivers/net/wireless/iwlwifi/
H A Diwl-devtrace-data.h38 u8 hdr_len, size_t data_len),
39 TP_ARGS(dev, skb, hdr_len, data_len),
43 __dynamic_array(u8, data, iwl_trace_data(skb) ? data_len : 0)
49 __get_dynamic_array(data), data_len);
/linux-4.4.14/net/sched/
H A Dem_nbyte.c26 static int em_nbyte_change(struct net *net, void *data, int data_len, em_nbyte_change() argument
31 if (data_len < sizeof(*nbyte) || em_nbyte_change()
32 data_len < (sizeof(*nbyte) + nbyte->len)) em_nbyte_change()
H A Dem_ipset.c22 static int em_ipset_change(struct net *net, void *data, int data_len, em_ipset_change() argument
28 if (data_len != sizeof(*set)) em_ipset_change()
H A Dematch.c179 int data_len = nla_len(nla) - sizeof(*em_hdr); tcf_em_validate() local
192 if (data_len < sizeof(ref)) tcf_em_validate()
241 if (em->ops->datalen && data_len < em->ops->datalen) tcf_em_validate()
245 err = em->ops->change(net, data, data_len, em); tcf_em_validate()
248 } else if (data_len > 0) { tcf_em_validate()
259 if (data_len < sizeof(u32)) tcf_em_validate()
263 void *v = kmemdup(data, data_len, GFP_KERNEL); tcf_em_validate()
275 em->datalen = data_len; tcf_em_validate()
/linux-4.4.14/drivers/net/wireless/ti/wlcore/
H A Dvendor_cmd.c31 const void *data, int data_len) wlcore_vendor_cmd_smart_config_start()
43 ret = nla_parse(tb, MAX_WLCORE_VENDOR_ATTR, data, data_len, wlcore_vendor_cmd_smart_config_start()
75 const void *data, int data_len) wlcore_vendor_cmd_smart_config_stop()
106 const void *data, int data_len) wlcore_vendor_cmd_smart_config_set_group_key()
118 ret = nla_parse(tb, MAX_WLCORE_VENDOR_ATTR, data, data_len, wlcore_vendor_cmd_smart_config_set_group_key()
29 wlcore_vendor_cmd_smart_config_start(struct wiphy *wiphy, struct wireless_dev *wdev, const void *data, int data_len) wlcore_vendor_cmd_smart_config_start() argument
73 wlcore_vendor_cmd_smart_config_stop(struct wiphy *wiphy, struct wireless_dev *wdev, const void *data, int data_len) wlcore_vendor_cmd_smart_config_stop() argument
104 wlcore_vendor_cmd_smart_config_set_group_key(struct wiphy *wiphy, struct wireless_dev *wdev, const void *data, int data_len) wlcore_vendor_cmd_smart_config_set_group_key() argument
H A Dhw_ops.h78 wlcore_hw_get_rx_packet_len(struct wl1271 *wl, void *rx_data, u32 data_len) wlcore_hw_get_rx_packet_len() argument
83 return wl->ops->get_rx_packet_len(wl, rx_data, data_len); wlcore_hw_get_rx_packet_len()
/linux-4.4.14/crypto/asymmetric_keys/
H A Dmscode_parser.c27 size_t data_len; mscode_parse() local
30 ret = pkcs7_get_content_data(ctx->pkcs7, &content_data, &data_len, 1); mscode_parse()
37 pr_devel("Data: %zu [%*ph]\n", data_len, (unsigned)(data_len), mscode_parse()
40 return asn1_ber_decoder(&mscode_decoder, ctx, content_data, data_len); mscode_parse()
H A Dpkcs7_parser.h68 size_t data_len; /* Length of Data */ member in struct:pkcs7_message
/linux-4.4.14/drivers/i2c/busses/
H A Di2c-dln2.c73 u8 *data, u16 data_len) dln2_i2c_write()
92 tx->buf_len = cpu_to_le16(data_len); dln2_i2c_write()
93 memcpy(tx->buf, data, data_len); dln2_i2c_write()
95 len = sizeof(*tx) + data_len - DLN2_I2C_MAX_XFER_SIZE; dln2_i2c_write()
100 return data_len; dln2_i2c_write()
104 u16 data_len) dln2_i2c_read()
126 tx.buf_len = cpu_to_le16(data_len); dln2_i2c_read()
132 if (rx_len < sizeof(rx->buf_len) + data_len) dln2_i2c_read()
134 if (le16_to_cpu(rx->buf_len) != data_len) dln2_i2c_read()
137 memcpy(data, rx->buf, data_len); dln2_i2c_read()
139 return data_len; dln2_i2c_read()
72 dln2_i2c_write(struct dln2_i2c *dln2, u8 addr, u8 *data, u16 data_len) dln2_i2c_write() argument
103 dln2_i2c_read(struct dln2_i2c *dln2, u16 addr, u8 *data, u16 data_len) dln2_i2c_read() argument
/linux-4.4.14/drivers/crypto/nx/
H A Dnx-sha512.c78 int data_len; nx_sha512_update() local
104 data_len = SHA512_DIGEST_SIZE; nx_sha512_update()
106 &data_len, max_sg_len); nx_sha512_update()
109 if (data_len != SHA512_DIGEST_SIZE) { nx_sha512_update()
119 data_len = buf_len; nx_sha512_update()
122 &data_len, max_sg_len); nx_sha512_update()
124 if (data_len != buf_len) { nx_sha512_update()
142 data_len = to_process - buf_len; nx_sha512_update()
144 &data_len, max_sg_len); nx_sha512_update()
148 if (data_len != (to_process - buf_len)) { nx_sha512_update()
153 to_process = data_len + buf_len; nx_sha512_update()
H A Dnx-sha256.c78 int data_len; nx_sha256_update() local
104 data_len = SHA256_DIGEST_SIZE; nx_sha256_update()
106 &data_len, max_sg_len); nx_sha256_update()
109 if (data_len != SHA256_DIGEST_SIZE) { nx_sha256_update()
119 data_len = buf_len; nx_sha256_update()
122 &data_len, nx_sha256_update()
125 if (data_len != buf_len) { nx_sha256_update()
143 data_len = to_process - buf_len; nx_sha256_update()
145 &data_len, max_sg_len); nx_sha256_update()
149 to_process = data_len + buf_len; nx_sha256_update()
H A Dnx-aes-xcbc.c192 int data_len; nx_xcbc_update() local
215 data_len = AES_BLOCK_SIZE; nx_xcbc_update()
219 if (data_len != AES_BLOCK_SIZE) { nx_xcbc_update()
243 data_len = sctx->count; nx_xcbc_update()
246 &data_len, nx_xcbc_update()
248 if (data_len != sctx->count) { nx_xcbc_update()
254 data_len = to_process - sctx->count; nx_xcbc_update()
257 &data_len, nx_xcbc_update()
260 if (data_len != to_process - sctx->count) { nx_xcbc_update()
/linux-4.4.14/sound/soc/sirf/
H A Dsirf-usp.c168 u32 data_len, frame_len, shifter_len; sirf_usp_pcm_hw_params() local
172 data_len = 16; sirf_usp_pcm_hw_params()
176 data_len = 24; sirf_usp_pcm_hw_params()
180 data_len = 24; sirf_usp_pcm_hw_params()
188 shifter_len = data_len; sirf_usp_pcm_hw_params()
198 frame_len = data_len * params_channels(params); sirf_usp_pcm_hw_params()
199 data_len = frame_len; sirf_usp_pcm_hw_params()
222 ((data_len - 1) << USP_TXC_DATA_LEN_OFFSET) sirf_usp_pcm_hw_params()
230 ((data_len - 1) << USP_RXC_DATA_LEN_OFFSET) sirf_usp_pcm_hw_params()
/linux-4.4.14/drivers/spi/
H A Dspi-dln2.c422 u16 data_len, u8 attr) dln2_spi_write_one()
434 if (data_len > DLN2_SPI_MAX_XFER_SIZE) dln2_spi_write_one()
438 tx->size = cpu_to_le16(data_len); dln2_spi_write_one()
441 dln2_spi_copy_to_buf(tx->buf, data, data_len, dln2->bpw); dln2_spi_write_one()
443 tx_len = sizeof(*tx) + data_len - DLN2_SPI_MAX_XFER_SIZE; dln2_spi_write_one()
451 u16 data_len, u8 attr) dln2_spi_read_one()
467 if (data_len > DLN2_SPI_MAX_XFER_SIZE) dln2_spi_read_one()
471 tx.size = cpu_to_le16(data_len); dln2_spi_read_one()
478 if (rx_len < sizeof(rx->size) + data_len) dln2_spi_read_one()
480 if (le16_to_cpu(rx->size) != data_len) dln2_spi_read_one()
483 dln2_spi_copy_from_buf(data, rx->buf, data_len, dln2->bpw); dln2_spi_read_one()
492 u8 *rx_data, u16 data_len, u8 attr) dln2_spi_read_write_one()
510 if (data_len > DLN2_SPI_MAX_XFER_SIZE) dln2_spi_read_write_one()
522 tx->size = cpu_to_le16(data_len); dln2_spi_read_write_one()
525 dln2_spi_copy_to_buf(tx->buf, tx_data, data_len, dln2->bpw); dln2_spi_read_write_one()
527 tx_len = sizeof(*tx) + data_len - DLN2_SPI_MAX_XFER_SIZE; dln2_spi_read_write_one()
534 if (rx_len < sizeof(rx->size) + data_len) dln2_spi_read_write_one()
536 if (le16_to_cpu(rx->size) != data_len) dln2_spi_read_write_one()
539 dln2_spi_copy_from_buf(rx_data, rx->buf, data_len, dln2->bpw); dln2_spi_read_write_one()
549 u8 *rx_data, u16 data_len, u8 attr) { dln2_spi_rdwr()
553 u16 remaining = data_len; dln2_spi_rdwr()
565 offset = data_len - remaining; dln2_spi_rdwr()
421 dln2_spi_write_one(struct dln2_spi *dln2, const u8 *data, u16 data_len, u8 attr) dln2_spi_write_one() argument
450 dln2_spi_read_one(struct dln2_spi *dln2, u8 *data, u16 data_len, u8 attr) dln2_spi_read_one() argument
491 dln2_spi_read_write_one(struct dln2_spi *dln2, const u8 *tx_data, u8 *rx_data, u16 data_len, u8 attr) dln2_spi_read_write_one() argument
548 dln2_spi_rdwr(struct dln2_spi *dln2, const u8 *tx_data, u8 *rx_data, u16 data_len, u8 attr) dln2_spi_rdwr() argument
/linux-4.4.14/drivers/media/usb/dvb-usb-v2/
H A Dce6230.c58 buf = kmalloc(req->data_len, GFP_KERNEL); ce6230_ctrl_msg()
66 memcpy(buf, req->data, req->data_len); ce6230_ctrl_msg()
76 buf, req->data_len, CE6230_USB_TIMEOUT); ce6230_ctrl_msg()
79 buf, req->data_len); ce6230_ctrl_msg()
89 memcpy(req->data, buf, req->data_len); ce6230_ctrl_msg()
121 req.data_len = msg[i+1].len; ce6230_i2c_master_xfer()
137 req.data_len = msg[i].len-1; ce6230_i2c_master_xfer()
144 req.data_len = msg[i].len; ce6230_i2c_master_xfer()
H A Dce6230.h35 u16 data_len; /* [6|7] */ member in struct:usb_req
H A Daf9015.c48 state->buf[7] = req->data_len; af9015_ctrl_msg()
79 if ((write && (req->data_len > BUF_LEN - REQ_HDR_LEN)) || af9015_ctrl_msg()
80 (!write && (req->data_len > BUF_LEN - ACK_HDR_LEN))) { af9015_ctrl_msg()
82 KBUILD_MODNAME, req->cmd, req->data_len); af9015_ctrl_msg()
92 wlen += req->data_len; af9015_ctrl_msg()
93 memcpy(&state->buf[REQ_HDR_LEN], req->data, req->data_len); af9015_ctrl_msg()
95 rlen += req->data_len; af9015_ctrl_msg()
117 memcpy(req->data, &state->buf[ACK_HDR_LEN], req->data_len); af9015_ctrl_msg()
268 req.data_len = msg[i+1].len; af9015_i2c_xfer()
286 req.data_len = msg[i].len; af9015_i2c_xfer()
303 req.data_len = msg[i].len-addr_len; af9015_i2c_xfer()
373 req.data_len = len; af9015_download_firmware()
388 req.data_len = 0; af9015_download_firmware()
H A Daf9015.h91 u8 data_len; /* [7] */ member in struct:req_t
/linux-4.4.14/drivers/media/usb/as102/
H A Das102_fw.c109 int read_bytes = 0, data_len = 0; as102_firmware_upload() local
116 &data_len, as102_firmware_upload()
140 data_len += sizeof(fw_pkt.u.request); as102_firmware_upload()
141 data_len += sizeof(fw_pkt.raw.address); as102_firmware_upload()
147 data_len, as102_firmware_upload()
/linux-4.4.14/net/bluetooth/
H A Dmgmt_util.c31 void *data, u16 data_len, int flag, struct sock *skip_sk) mgmt_send_event()
36 skb = alloc_skb(sizeof(*hdr) + data_len, GFP_KERNEL); mgmt_send_event()
46 hdr->len = cpu_to_le16(data_len); mgmt_send_event()
49 memcpy(skb_put(skb, data_len), data, data_len); mgmt_send_event() local
30 mgmt_send_event(u16 event, struct hci_dev *hdev, unsigned short channel, void *data, u16 data_len, int flag, struct sock *skip_sk) mgmt_send_event() argument
H A Dmgmt_util.h35 void *data, u16 data_len, int flag, struct sock *skip_sk);
/linux-4.4.14/drivers/char/ipmi/
H A Dipmi_devintf.c192 msg.data_len = req->msg.data_len; handle_send_req()
205 if (req->msg.data_len > IPMI_MAX_MSG_LENGTH) { handle_send_req()
212 req->msg.data_len)) handle_send_req()
218 msg.data_len = 0; handle_send_req()
332 if (msg->msg.data_len > 0) { ipmi_ioctl()
333 if (rsp.msg.data_len < msg->msg.data_len) { ipmi_ioctl()
336 msg->msg.data_len = rsp.msg.data_len; ipmi_ioctl()
344 msg->msg.data_len)) ipmi_ioctl()
349 rsp.msg.data_len = msg->msg.data_len; ipmi_ioctl()
351 rsp.msg.data_len = 0; ipmi_ioctl()
671 u16 data_len; member in struct:compat_ipmi_msg
707 __get_user(p64->data_len, &p32->data_len) || get_compat_ipmi_msg()
720 __put_user(p64->data_len, &p32->data_len)) put_compat_ipmi_msg()
H A Dipmi_poweroff.c220 send_msg.data_len = 3; pps_poweroff_atca()
252 send_msg.data_len = sizeof(data); ipmi_atca_detect()
294 send_msg.data_len = sizeof(data); ipmi_poweroff_atca()
365 send_msg.data_len = 0; ipmi_poweroff_cpi1()
380 send_msg.data_len = 0; ipmi_poweroff_cpi1()
403 send_msg.data_len = 1; ipmi_poweroff_cpi1()
415 send_msg.data_len = 1; ipmi_poweroff_cpi1()
429 send_msg.data_len = 1; ipmi_poweroff_cpi1()
500 send_msg.data_len = sizeof(data); ipmi_poweroff_chassis()
592 send_msg.data_len = 0; ipmi_po_new_smi()
602 if (halt_recv_msg.msg.data_len < 12) { ipmi_po_new_smi()
605 halt_recv_msg.msg.data_len, 12); ipmi_po_new_smi()
H A Dipmi_msghandler.c765 msg->msg.data_len = 1; deliver_err_response()
1434 if (msg->data_len > 0) format_ipmb_msg()
1436 msg->data_len); format_ipmb_msg()
1437 smi_msg->data_size = msg->data_len + 9; format_ipmb_msg()
1473 if (msg->data_len > 0) format_lan_msg()
1475 msg->data_len); format_lan_msg()
1476 smi_msg->data_size = msg->data_len + 10; format_lan_msg()
1637 if ((msg->data_len + 2) > IPMI_MAX_MSG_LENGTH) { i_ipmi_request()
1647 if (msg->data_len > 0) i_ipmi_request()
1648 memcpy(&(smi_msg->data[2]), msg->data, msg->data_len); i_ipmi_request()
1649 smi_msg->data_size = msg->data_len + 2; i_ipmi_request()
1695 if ((msg->data_len + 10 + broadcast) > IPMI_MAX_MSG_LENGTH) { i_ipmi_request()
1770 recv_msg->msg.data_len = smi_msg->data_size; i_ipmi_request()
1809 if ((msg->data_len + 12) > IPMI_MAX_MSG_LENGTH) { i_ipmi_request()
1882 recv_msg->msg.data_len = smi_msg->data_size; i_ipmi_request()
2591 msg.data_len = 0; send_guid_cmd()
2621 if (msg->msg.data_len < 17) { guid_handler()
2627 msg->msg.data_len); guid_handler()
2666 msg.data_len = 1; send_channel_info_cmd()
2713 if (msg->msg.data_len < 4) { channel_handler()
3078 recv_msg->msg.data_len = msg->rsp_size - 10; handle_ipmb_get_msg_rsp()
3196 recv_msg->msg.data_len = msg->rsp_size - 10; handle_ipmb_get_msg_cmd()
3266 recv_msg->msg.data_len = msg->rsp_size - 12; handle_lan_get_msg_rsp()
3357 recv_msg->msg.data_len = msg->rsp_size - 12; handle_lan_get_msg_cmd()
3465 recv_msg->msg.data_len = msg->rsp_size - 4; handle_oem_get_msg_cmd()
3491 recv_msg->msg.data_len = msg->rsp_size - 3; copy_event_into_recv_msg()
3636 recv_msg->msg.data_len = msg->rsp_size - 2; handle_bmc_rsp()
3718 recv_msg->msg.data_len = 1; handle_one_recv_msg()
4006 memcpy(smi_msg->data, recv_msg->msg.data, recv_msg->msg.data_len); smi_from_recv_msg()
4007 smi_msg->data_size = recv_msg->msg.data_len; smi_from_recv_msg()
4357 msg.data_len = 8; send_panic_events()
4427 msg.data_len = 0; send_panic_events()
4436 msg.data_len = 0; send_panic_events()
4475 msg.data_len = 16; send_panic_events()
/linux-4.4.14/drivers/net/wireless/p54/
H A Deeprom.c735 unsigned int data_len, entry_len; p54_parse_eeprom() local
748 data_len = ((entry_len - 1) << 1); p54_parse_eeprom()
751 if ((u8 *)entry + sizeof(*entry) + data_len > end) p54_parse_eeprom()
756 if (data_len != ETH_ALEN) p54_parse_eeprom()
764 data_len); p54_parse_eeprom()
771 if (data_len < sizeof(*curve_data)) { p54_parse_eeprom()
795 priv->iq_autocal = kmemdup(entry->data, data_len, p54_parse_eeprom()
802 priv->iq_autocal_len = data_len / sizeof(struct pda_iq_autocal_entry); p54_parse_eeprom()
805 p54_parse_default_country(dev, entry->data, data_len); p54_parse_eeprom()
809 while ((u8 *)tmp < entry->data + data_len) { p54_parse_eeprom()
817 if (data_len < 2) p54_parse_eeprom()
824 err = p54_parse_rssical(dev, entry->data, data_len, p54_parse_eeprom()
835 if (priv->rssi_db || data_len < sizeof(*pda)) p54_parse_eeprom()
838 priv->rssi_db = p54_convert_db(pda, data_len); p54_parse_eeprom()
852 if (priv->output_limit || data_len < sizeof(*pda)) p54_parse_eeprom()
854 priv->output_limit = p54_convert_db(pda, data_len); p54_parse_eeprom()
859 if (priv->curve_data || data_len < sizeof(*pda)) p54_parse_eeprom()
861 priv->curve_data = p54_convert_db(pda, data_len); p54_parse_eeprom()
/linux-4.4.14/drivers/nfc/s3fwrn5/
H A Di2c.c139 size_t data_len; s3fwrn5_i2c_read() local
152 data_len = (phy->mode == S3FWRN5_MODE_NCI) ? s3fwrn5_i2c_read()
156 skb = alloc_skb(hdr_size + data_len, GFP_KERNEL); s3fwrn5_i2c_read()
162 if (data_len == 0) s3fwrn5_i2c_read()
165 ret = i2c_master_recv(phy->i2c_dev, skb_put(skb, data_len), data_len); s3fwrn5_i2c_read()
166 if (ret != data_len) { s3fwrn5_i2c_read()
/linux-4.4.14/fs/btrfs/
H A Dprops.c208 u32 data_len = btrfs_dir_data_len(leaf, di); iterate_object_props() local
212 this_len = sizeof(*di) + name_len + data_len; iterate_object_props()
238 if (data_len > value_buf_len) { iterate_object_props()
240 value_buf_len = data_len; iterate_object_props()
241 value_buf = kmalloc(data_len, GFP_NOFS); iterate_object_props()
247 read_extent_buffer(leaf, value_buf, data_ptr, data_len); iterate_object_props()
249 iterator(ctx, handler, value_buf, data_len); iterate_object_props()
H A Ddir-item.c72 const void *data, u16 data_len) btrfs_insert_xattr_item()
82 BUG_ON(name_len + data_len > BTRFS_MAX_XATTR_SIZE(root)); btrfs_insert_xattr_item()
88 data_size = sizeof(*dir_item) + name_len + data_len; btrfs_insert_xattr_item()
101 btrfs_set_dir_data_len(leaf, dir_item, data_len); btrfs_insert_xattr_item()
106 write_extent_buffer(leaf, data, data_ptr, data_len); btrfs_insert_xattr_item()
68 btrfs_insert_xattr_item(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct btrfs_path *path, u64 objectid, const char *name, u16 name_len, const void *data, u16 data_len) btrfs_insert_xattr_item() argument
H A Ddelayed-inode.c315 static struct btrfs_delayed_item *btrfs_alloc_delayed_item(u32 data_len) btrfs_alloc_delayed_item() argument
318 item = kmalloc(sizeof(*item) + data_len, GFP_NOFS); btrfs_alloc_delayed_item()
320 item->data_len = data_len; btrfs_alloc_delayed_item()
752 while (total_size + next->data_len + sizeof(struct btrfs_item) <= btrfs_batch_insert_items()
754 total_data_size += next->data_len; btrfs_batch_insert_items()
755 total_size += next->data_len + sizeof(struct btrfs_item); btrfs_batch_insert_items()
796 data_size[i] = next->data_len; btrfs_batch_insert_items()
813 curr->data_len); btrfs_batch_insert_items()
843 delayed_item->data_len); btrfs_insert_delayed_item()
852 delayed_item->data_len); btrfs_insert_delayed_item()
H A Ddelayed-inode.h85 u32 data_len; member in struct:btrfs_delayed_item
H A Dsend.c961 const char *data, int data_len,
983 u32 data_len; iterate_dir_item() local
1015 data_len = btrfs_dir_data_len(eb, di); iterate_dir_item()
1024 if (name_len + data_len > BTRFS_MAX_XATTR_SIZE(root)) { iterate_dir_item()
1032 if (name_len + data_len > PATH_MAX) { iterate_dir_item()
1038 if (name_len + data_len > buf_len) { iterate_dir_item()
1039 buf_len = name_len + data_len; iterate_dir_item()
1061 name_len + data_len); iterate_dir_item()
1063 len = sizeof(*di) + name_len + data_len; iterate_dir_item()
1068 data_len, type, ctx); iterate_dir_item()
4140 const char *data, int data_len) send_set_xattr()
4150 TLV_PUT(sctx, BTRFS_SEND_A_XATTR_DATA, data, data_len); send_set_xattr()
4181 const char *data, int data_len, __process_new_xattr()
4201 if (data_len == 0) { __process_new_xattr()
4205 data_len = sizeof(dummy_acl); __process_new_xattr()
4213 ret = send_set_xattr(sctx, p, name, name_len, data, data_len); __process_new_xattr()
4222 const char *data, int data_len, __process_deleted_xattr()
4274 const char *data, int data_len, __find_xattr()
4282 ctx->found_data_len = data_len; __find_xattr()
4283 ctx->found_data = kmemdup(data, data_len, GFP_NOFS); __find_xattr()
4295 char **data, int *data_len) find_xattr()
4314 *data_len = ctx.found_data_len; find_xattr()
4324 const char *data, int data_len, __process_changed_new_xattr()
4337 data_len, type, ctx); __process_changed_new_xattr()
4339 if (data_len != found_data_len || __process_changed_new_xattr()
4340 memcmp(data, found_data, data_len)) { __process_changed_new_xattr()
4342 data, data_len, type, ctx); __process_changed_new_xattr()
4354 const char *data, int data_len, __process_changed_deleted_xattr()
4364 data_len, type, ctx); __process_changed_deleted_xattr()
4137 send_set_xattr(struct send_ctx *sctx, struct fs_path *path, const char *name, int name_len, const char *data, int data_len) send_set_xattr() argument
4179 __process_new_xattr(int num, struct btrfs_key *di_key, const char *name, int name_len, const char *data, int data_len, u8 type, void *ctx) __process_new_xattr() argument
4220 __process_deleted_xattr(int num, struct btrfs_key *di_key, const char *name, int name_len, const char *data, int data_len, u8 type, void *ctx) __process_deleted_xattr() argument
4272 __find_xattr(int num, struct btrfs_key *di_key, const char *name, int name_len, const char *data, int data_len, u8 type, void *vctx) __find_xattr() argument
4291 find_xattr(struct btrfs_root *root, struct btrfs_path *path, struct btrfs_key *key, const char *name, int name_len, char **data, int *data_len) find_xattr() argument
4322 __process_changed_new_xattr(int num, struct btrfs_key *di_key, const char *name, int name_len, const char *data, int data_len, u8 type, void *ctx) __process_changed_new_xattr() argument
4352 __process_changed_deleted_xattr(int num, struct btrfs_key *di_key, const char *name, int name_len, const char *data, int data_len, u8 type, void *ctx) __process_changed_deleted_xattr() argument
/linux-4.4.14/drivers/staging/rtl8192e/
H A Drtllib_crypt_ccmp.c189 int data_len, i; rtllib_ccmp_encrypt() local
199 data_len = skb->len - hdr_len; rtllib_ccmp_encrypt()
233 ccmp_init_blocks(key->tfm, hdr, key->tx_pn, data_len, rtllib_ccmp_encrypt()
236 blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN; rtllib_ccmp_encrypt()
237 last = data_len % AES_BLOCK_LEN; rtllib_ccmp_encrypt()
310 size_t data_len = skb->len - hdr_len - CCMP_HDR_LEN - rtllib_ccmp_decrypt() local
319 ccmp_init_blocks(key->tfm, hdr, pn, data_len, b0, a, b); rtllib_ccmp_decrypt()
322 blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN; rtllib_ccmp_decrypt()
323 last = data_len % AES_BLOCK_LEN; rtllib_ccmp_decrypt()
/linux-4.4.14/drivers/staging/rtl8192u/ieee80211/
H A Dieee80211_crypt_ccmp.c197 int data_len, i; ieee80211_ccmp_encrypt() local
207 data_len = skb->len - hdr_len; ieee80211_ccmp_encrypt()
243 ccmp_init_blocks(key->tfm, hdr, key->tx_pn, data_len, b0, b, s0); ieee80211_ccmp_encrypt()
245 blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN; ieee80211_ccmp_encrypt()
246 last = data_len % AES_BLOCK_LEN; ieee80211_ccmp_encrypt()
323 size_t data_len = skb->len - hdr_len - CCMP_HDR_LEN - CCMP_MIC_LEN; ieee80211_ccmp_decrypt() local
331 ccmp_init_blocks(key->tfm, hdr, pn, data_len, b0, a, b); ieee80211_ccmp_decrypt()
334 blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN; ieee80211_ccmp_decrypt()
335 last = data_len % AES_BLOCK_LEN; ieee80211_ccmp_decrypt()
/linux-4.4.14/net/wireless/
H A Dlib80211_crypt_ccmp.c221 int data_len, i, blocks, last, len; lib80211_ccmp_encrypt() local
232 data_len = skb->len - hdr_len; lib80211_ccmp_encrypt()
239 ccmp_init_blocks(key->tfm, hdr, key->tx_pn, data_len, b0, b, s0); lib80211_ccmp_encrypt()
241 blocks = DIV_ROUND_UP(data_len, AES_BLOCK_LEN); lib80211_ccmp_encrypt()
242 last = data_len % AES_BLOCK_LEN; lib80211_ccmp_encrypt()
295 size_t data_len = skb->len - hdr_len - CCMP_HDR_LEN - CCMP_MIC_LEN; lib80211_ccmp_decrypt() local
344 ccmp_init_blocks(key->tfm, hdr, pn, data_len, b0, a, b); lib80211_ccmp_decrypt()
347 blocks = DIV_ROUND_UP(data_len, AES_BLOCK_LEN); lib80211_ccmp_decrypt()
348 last = data_len % AES_BLOCK_LEN; lib80211_ccmp_decrypt()
/linux-4.4.14/drivers/scsi/snic/
H A Dsnic_res.h30 u32 data_len, u16 sg_cnt, ulong sgl_addr, snic_icmnd_init()
42 req->u.icmnd.data_len = cpu_to_le32(data_len); snic_icmnd_init()
28 snic_icmnd_init(struct snic_host_req *req, u32 cmnd_id, u32 host_id, u64 ctx, u16 flags, u64 tgt_id, u8 *lun, u8 *scsi_cdb, u8 cdb_len, u32 data_len, u16 sg_cnt, ulong sgl_addr, dma_addr_t sns_addr_pa, u32 sense_len) snic_icmnd_init() argument
/linux-4.4.14/fs/ubifs/
H A Dxattr.c108 .dirtied_ino_d = ALIGN(host_ui->data_len, 8) }; create_xattr()
153 ui->data_len = size; create_xattr()
205 .dirtied_ino_d = ALIGN(size, 8) + ALIGN(host_ui->data_len, 8) }; change_xattr()
207 ubifs_assert(ui->data_len == inode->i_size); change_xattr()
221 ui->data_len = size; change_xattr()
226 host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len); change_xattr()
245 host_ui->xattr_size += CALC_XATTR_BYTES(ui->data_len); change_xattr()
413 ubifs_assert(inode->i_size == ui->data_len); ubifs_getxattr()
414 ubifs_assert(ubifs_inode(host)->xattr_size > ui->data_len); ubifs_getxattr()
419 if (ui->data_len > size) { ubifs_getxattr()
421 size, ui->data_len); ubifs_getxattr()
426 memcpy(buf, ui->data, ui->data_len); ubifs_getxattr()
428 err = ui->data_len; ubifs_getxattr()
509 .dirtied_ino_d = ALIGN(host_ui->data_len, 8) }; remove_xattr()
511 ubifs_assert(ui->data_len == inode->i_size); remove_xattr()
521 host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len); remove_xattr()
535 host_ui->xattr_size += CALC_XATTR_BYTES(ui->data_len); remove_xattr()
H A Djournal.c460 int data_len = 0, last_reference = !inode->i_nlink; pack_inode() local
479 ino->data_len = cpu_to_le32(ui->data_len); pack_inode()
490 memcpy(ino->data, ui->data, ui->data_len); pack_inode()
491 data_len = ui->data_len; pack_inode()
494 ubifs_prep_grp_node(c, ino, UBIFS_INO_NODE_SZ + data_len, last); pack_inode()
555 inode->i_ino, nm->len, nm->name, ui->data_len, dir->i_ino); ubifs_jnl_update()
568 ilen += ui->data_len; ubifs_jnl_update()
577 len += host_ui->data_len; ubifs_jnl_update()
656 UBIFS_INO_NODE_SZ + host_ui->data_len); ubifs_jnl_update()
798 len += ui->data_len; ubifs_jnl_write_inode()
942 ubifs_assert(ubifs_inode(old_dir)->data_len == 0); ubifs_jnl_rename()
943 ubifs_assert(ubifs_inode(new_dir)->data_len == 0); ubifs_jnl_rename()
954 ilen += new_ui->data_len; ubifs_jnl_rename()
1159 ubifs_assert(!ui->data_len); ubifs_jnl_truncate()
1298 ubifs_inode(inode)->data_len); ubifs_jnl_delete_xattr()
1308 hlen = host_ui->data_len + UBIFS_INO_NODE_SZ; ubifs_jnl_delete_xattr()
1413 len1 = UBIFS_INO_NODE_SZ + host_ui->data_len; ubifs_jnl_change_xattr()
1414 len2 = UBIFS_INO_NODE_SZ + ubifs_inode(inode)->data_len; ubifs_jnl_change_xattr()
H A Dsuper.c86 if (ui->data_len < 0 || ui->data_len > UBIFS_MAX_INO_DATA) validate_inode()
147 ui->data_len = le32_to_cpu(ino->data_len); ubifs_iget()
168 ui->data = kmalloc(ui->data_len + 1, GFP_NOFS); ubifs_iget()
173 memcpy(ui->data, ino->data, ui->data_len); ubifs_iget()
174 ((char *)ui->data)[ui->data_len] = '\0'; ubifs_iget()
175 } else if (ui->data_len != 0) { ubifs_iget()
183 if (ui->data_len != 0) { ubifs_iget()
190 if (ui->data_len <= 0 || ui->data_len > UBIFS_MAX_INO_DATA) { ubifs_iget()
194 ui->data = kmalloc(ui->data_len + 1, GFP_NOFS); ubifs_iget()
199 memcpy(ui->data, ino->data, ui->data_len); ubifs_iget()
200 ((char *)ui->data)[ui->data_len] = '\0'; ubifs_iget()
216 if (ui->data_len == sizeof(dev->new)) ubifs_iget()
218 else if (ui->data_len == sizeof(dev->huge)) ubifs_iget()
224 memcpy(ui->data, ino->data, ui->data_len); ubifs_iget()
233 if (ui->data_len != 0) { ubifs_iget()
H A Dioctl.c108 .dirtied_ino_d = ui->data_len }; setflags()
/linux-4.4.14/drivers/scsi/isci/
H A Dprobe_roms.c173 unsigned long data_len; isci_get_efi_var() local
177 data_len = 1024; isci_get_efi_var()
178 efi_data = devm_kzalloc(&pdev->dev, data_len, GFP_KERNEL); isci_get_efi_var()
191 &data_len, isci_get_efi_var()
/linux-4.4.14/drivers/net/ethernet/ibm/emac/
H A Ddebug.c42 p->tx_desc[i].ctrl, p->tx_desc[i].data_len, emac_desc_dump()
47 p->tx_desc[NUM_TX_BUFF / 2 + i].data_len); emac_desc_dump()
59 p->rx_desc[i].ctrl, p->rx_desc[i].data_len, emac_desc_dump()
64 p->rx_desc[NUM_RX_BUFF / 2 + i].data_len); emac_desc_dump()
/linux-4.4.14/drivers/mmc/host/
H A Dmoxart-mmc.c140 u32 data_len; member in struct:moxart_host
158 if (host->data_remain > host->data_len) moxart_init_sg()
159 host->data_remain = host->data_len; moxart_init_sg()
172 remain = host->data_len - data->bytes_xfered; moxart_next_sg()
264 if (host->data_len == data->bytes_xfered) moxart_transfer_dma()
313 if (host->data_len == data->bytes_xfered) moxart_transfer_pio()
361 if (host->data_len != data->bytes_xfered) moxart_transfer_pio()
376 host->data_len = data->blocks * data->blksz; moxart_prepare_data()
387 if ((host->data_len > host->fifo_width) && host->have_dma) moxart_prepare_data()
393 writel(host->data_len, host->base + REG_DATA_LENGTH); moxart_prepare_data()
419 if ((host->data_len > host->fifo_width) && host->have_dma) { moxart_request()
H A Drtsx_pci_sdmmc.c453 size_t data_len = data->blksz * data->blocks; sd_read_long_data() local
471 0xFF, (u8)(data_len >> 24)); sd_read_long_data()
473 0xFF, (u8)(data_len >> 16)); sd_read_long_data()
475 0xFF, (u8)(data_len >> 8)); sd_read_long_data()
476 rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, DMATC0, 0xFF, (u8)data_len); sd_read_long_data()
510 size_t data_len = data->blksz * data->blocks; sd_write_long_data() local
530 0xFF, (u8)(data_len >> 24)); sd_write_long_data()
532 0xFF, (u8)(data_len >> 16)); sd_write_long_data()
534 0xFF, (u8)(data_len >> 8)); sd_write_long_data()
535 rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, DMATC0, 0xFF, (u8)data_len); sd_write_long_data()
H A Drtsx_usb_sdmmc.c468 size_t data_len = data->blksz * data->blocks; sd_rw_multi() local
473 __func__, data_len); sd_rw_multi() local
479 __func__, data_len); sd_rw_multi() local
498 0xFF, (u8)(data_len >> 24)); sd_rw_multi()
500 0xFF, (u8)(data_len >> 16)); sd_rw_multi()
502 0xFF, (u8)(data_len >> 8)); sd_rw_multi()
504 0xFF, (u8)data_len); sd_rw_multi()
532 err = rtsx_usb_transfer_data(ucr, pipe, data->sg, data_len, sd_rw_multi()
/linux-4.4.14/drivers/memstick/host/
H A Dtifm_ms.c196 length = host->req->data_len - host->block_pos; tifm_ms_transfer_data()
216 p_cnt = host->req->data_len - host->block_pos; tifm_ms_transfer_data()
258 unsigned int data_len, cmd, sys_param; tifm_ms_issue_cmd() local
271 data_len = host->req->sg.length; tifm_ms_issue_cmd()
272 if (!is_power_of_2(data_len)) tifm_ms_issue_cmd()
275 data_len = host->req->data_len; tifm_ms_issue_cmd()
292 data_len = sg_dma_len(&host->req->sg); tifm_ms_issue_cmd()
294 writel(ilog2(data_len) - 2, tifm_ms_issue_cmd()
332 cmd |= data_len; tifm_ms_issue_cmd()
H A Djmb38x_ms.c313 length = host->req->data_len - host->block_pos; jmb38x_ms_transfer_data()
331 p_cnt = host->req->data_len - host->block_pos; jmb38x_ms_transfer_data()
371 unsigned int data_len, cmd, t_val; jmb38x_ms_issue_cmd() local
408 data_len = host->req->sg.length; jmb38x_ms_issue_cmd()
410 data_len = host->req->data_len; jmb38x_ms_issue_cmd()
414 if (data_len <= 8) { jmb38x_ms_issue_cmd()
417 cmd |= data_len & 0xf; jmb38x_ms_issue_cmd()
429 data_len = sg_dma_len(&host->req->sg); jmb38x_ms_issue_cmd()
433 | (data_len & BLOCK_SIZE_MASK), jmb38x_ms_issue_cmd()
438 | (data_len & BLOCK_SIZE_MASK), jmb38x_ms_issue_cmd()
450 cmd |= data_len & 0xf; jmb38x_ms_issue_cmd()
465 dev_dbg(&msh->dev, "executing TPC %08x, len %x\n", cmd, data_len); jmb38x_ms_issue_cmd()
/linux-4.4.14/drivers/net/wireless/brcm80211/brcmfmac/
H A Dfirmware.c205 const u8 *data, size_t data_len) brcmf_init_nvram_parser()
212 if (data_len > BRCMF_FW_MAX_NVRAM_SIZE) brcmf_init_nvram_parser()
215 size = data_len; brcmf_init_nvram_parser()
366 static void *brcmf_fw_nvram_strip(const u8 *data, size_t data_len, brcmf_fw_nvram_strip() argument
374 if (brcmf_init_nvram_parser(&nvp, data, data_len) < 0) brcmf_fw_nvram_strip()
377 while (nvp.pos < data_len) { brcmf_fw_nvram_strip()
431 size_t data_len; brcmf_fw_request_nvram_done() local
437 data_len = fw->size; brcmf_fw_request_nvram_done()
440 data = bcm47xx_nvram_get_contents(&data_len); brcmf_fw_request_nvram_done()
447 nvram = brcmf_fw_nvram_strip(data, data_len, &nvram_length, brcmf_fw_request_nvram_done()
204 brcmf_init_nvram_parser(struct nvram_parser *nvp, const u8 *data, size_t data_len) brcmf_init_nvram_parser() argument
/linux-4.4.14/drivers/firmware/efi/
H A Dcper.c441 unsigned int data_len, gedata_len; cper_estatus_print() local
452 data_len = estatus->data_length; cper_estatus_print()
455 while (data_len >= sizeof(*gdata)) { cper_estatus_print()
458 data_len -= gedata_len + sizeof(*gdata); cper_estatus_print()
481 unsigned int data_len, gedata_len; cper_estatus_check() local
487 data_len = estatus->data_length; cper_estatus_check()
489 while (data_len >= sizeof(*gdata)) { cper_estatus_check()
491 if (gedata_len > data_len - sizeof(*gdata)) cper_estatus_check()
493 data_len -= gedata_len + sizeof(*gdata); cper_estatus_check()
496 if (data_len) cper_estatus_check()
/linux-4.4.14/drivers/infiniband/core/
H A Ducm.c100 int data_len; member in struct:ib_ucm_event
261 uvt->data_len = IB_CM_REQ_PRIVATE_DATA_SIZE; ib_ucm_event_process()
269 uvt->data_len = IB_CM_REP_PRIVATE_DATA_SIZE; ib_ucm_event_process()
272 uvt->data_len = IB_CM_RTU_PRIVATE_DATA_SIZE; ib_ucm_event_process()
276 uvt->data_len = IB_CM_DREQ_PRIVATE_DATA_SIZE; ib_ucm_event_process()
280 uvt->data_len = IB_CM_DREP_PRIVATE_DATA_SIZE; ib_ucm_event_process()
286 uvt->data_len = IB_CM_MRA_PRIVATE_DATA_SIZE; ib_ucm_event_process()
290 uvt->data_len = IB_CM_REJ_PRIVATE_DATA_SIZE; ib_ucm_event_process()
297 uvt->data_len = IB_CM_LAP_PRIVATE_DATA_SIZE; ib_ucm_event_process()
302 uvt->data_len = IB_CM_APR_PRIVATE_DATA_SIZE; ib_ucm_event_process()
311 uvt->data_len = IB_CM_SIDR_REQ_PRIVATE_DATA_SIZE; ib_ucm_event_process()
316 uvt->data_len = IB_CM_SIDR_REP_PRIVATE_DATA_SIZE; ib_ucm_event_process()
325 if (uvt->data_len) { ib_ucm_event_process()
326 uvt->data = kmemdup(evt->private_data, uvt->data_len, GFP_KERNEL); ib_ucm_event_process()
435 if (cmd.data_len < uevent->data_len) { ib_ucm_event()
440 uevent->data, uevent->data_len)) { ib_ucm_event()
886 u8 data_len)) ib_ucm_send_info()
897 result = ib_ucm_alloc_data(&data, cmd.data, cmd.data_len); ib_ucm_send_info()
908 data, cmd.data_len); ib_ucm_send_info()
1050 cmd.data, cmd.data_len); ib_ucm_send_sidr_rep()
1062 param.private_data_len = cmd.data_len; ib_ucm_send_sidr_rep()
879 ib_ucm_send_info(struct ib_ucm_file *file, const char __user *inbuf, int in_len, int (*func)(struct ib_cm_id *cm_id, int status, const void *info, u8 info_len, const void *data, u8 data_len)) ib_ucm_send_info() argument
/linux-4.4.14/drivers/macintosh/
H A Dvia-pmu68k.c92 static int data_len; variable
542 data_len = pmu_data_len[req->data[0]][0]; pmu_start()
576 irq, pmu_state, (uint) via1[ACR], (uint) via2[B], data_index, data_len, adb_int_pending); pmu_interrupt()
603 if (data_len < 0) { pmu_interrupt()
604 data_len = req->nbytes - 1; pmu_interrupt()
605 send_byte(data_len); pmu_interrupt()
608 if (data_index <= data_len) { pmu_interrupt()
613 data_len = pmu_data_len[req->data[0]][1]; pmu_interrupt()
614 if (data_len == 0) { pmu_interrupt()
631 data_len = -1; pmu_interrupt()
639 if (data_len == -1) { pmu_interrupt()
640 data_len = bite; pmu_interrupt()
647 if (data_index < data_len) { pmu_interrupt()
682 pmu_state, (uint) via1[ACR], (uint) via2[B], data_index, data_len, adb_int_pending); pmu_interrupt()
H A Dsmu.c123 cmd->data_len); smu_start_cmd()
128 smu->cmd_buf->length = cmd->data_len; smu_start_cmd()
129 memcpy(smu->cmd_buf->data, cmd->data_buf, cmd->data_len); smu_start_cmd()
268 if (cmd->data_len > SMU_MAX_DATA || smu_queue_cmd()
289 unsigned int data_len, smu_queue_simple()
297 if (data_len > sizeof(scmd->buffer)) smu_queue_simple()
302 cmd->data_len = data_len; smu_queue_simple()
310 for (i = 0; i < data_len; ++i) smu_queue_simple()
809 scmd->data_len = 1; smu_i2c_low_completion()
862 cmd->scmd.data_len = 9; smu_queue_i2c()
866 cmd->scmd.data_len = 9 + cmd->info.datalen; smu_queue_i2c()
913 cmd.data_len = 7; smu_read_datablock()
1133 else if (hdr.data_len > SMU_MAX_DATA) smu_write()
1145 if (copy_from_user(pp->buffer, buf + sizeof(hdr), hdr.data_len)) { smu_write()
1151 pp->cmd.data_len = hdr.data_len; smu_write()
288 smu_queue_simple(struct smu_simple_cmd *scmd, u8 command, unsigned int data_len, void (*done)(struct smu_cmd *cmd, void *misc), void *misc, ...) smu_queue_simple() argument
H A Dwindfarm_smu_controls.c75 cmd.data_len = 4; smu_set_fan()
84 cmd.data_len = 14; smu_set_fan()
H A Dvia-pmu.c139 static int data_len; variable
1234 data_len = pmu_data_len[req->data[0]][0]; pmu_start()
1476 if (data_len < 0) { pmu_sr_intr()
1477 data_len = req->nbytes - 1; pmu_sr_intr()
1478 send_byte(data_len); pmu_sr_intr()
1481 if (data_index <= data_len) { pmu_sr_intr()
1486 data_len = pmu_data_len[req->data[0]][1]; pmu_sr_intr()
1487 if (data_len == 0) { pmu_sr_intr()
1504 data_len = -1; pmu_sr_intr()
1516 if (data_len == -1) { pmu_sr_intr()
1517 data_len = bite; pmu_sr_intr()
1523 if (data_index < data_len) { pmu_sr_intr()
1531 interrupt_data_len[int_data_last] = data_len; pmu_sr_intr()
/linux-4.4.14/drivers/net/wireless/b43/
H A Dpio.c333 unsigned int data_len) tx_write_2byte_queue()
342 b43_block_write(dev, data, (data_len & ~1), tx_write_2byte_queue()
345 if (data_len & 1) { tx_write_2byte_queue()
352 tail[0] = data[data_len - 1]; tx_write_2byte_queue()
386 unsigned int data_len) tx_write_4byte_queue()
396 b43_block_write(dev, data, (data_len & ~3), tx_write_4byte_queue()
399 if (data_len & 3) { tx_write_4byte_queue()
407 switch (data_len & 3) { tx_write_4byte_queue()
410 tail[0] = data[data_len - 3]; tx_write_4byte_queue()
411 tail[1] = data[data_len - 2]; tx_write_4byte_queue()
412 tail[2] = data[data_len - 1]; tx_write_4byte_queue()
416 tail[0] = data[data_len - 2]; tx_write_4byte_queue()
417 tail[1] = data[data_len - 1]; tx_write_4byte_queue()
420 tail[0] = data[data_len - 1]; tx_write_4byte_queue()
330 tx_write_2byte_queue(struct b43_pio_txqueue *q, u16 ctl, const void *_data, unsigned int data_len) tx_write_2byte_queue() argument
383 tx_write_4byte_queue(struct b43_pio_txqueue *q, u32 ctl, const void *_data, unsigned int data_len) tx_write_4byte_queue() argument
H A Ddebugfs.h36 size_t data_len; member in struct:b43_dfs_file
H A Ddebugfs.c547 dfile->data_len = ret; b43_debugfs_read()
553 dfile->data_len); b43_debugfs_read()
554 if (*ppos >= dfile->data_len) { b43_debugfs_read()
557 dfile->data_len = 0; b43_debugfs_read()
/linux-4.4.14/drivers/media/usb/gspca/
H A Dsq905c.c139 int data_len; /* size to use for the next read. */ sq905c_dostream() local
175 data_len = bytes_left > SQ905C_MAX_TRANSFER ? sq905c_dostream()
179 buffer, data_len, &act_len, sq905c_dostream()
181 if (ret < 0 || act_len < data_len) sq905c_dostream()
185 data_len, bytes_left); sq905c_dostream()
186 bytes_left -= data_len; sq905c_dostream()
192 buffer, data_len); sq905c_dostream()
H A Djl2005bcd.c322 int data_len; /* size to use for the next read. */ jl2005c_dostream() local
373 data_len = bytes_left > JL2005C_MAX_TRANSFER ? jl2005c_dostream()
377 buffer, data_len, &act_len, jl2005c_dostream()
379 if (ret < 0 || act_len < data_len) jl2005c_dostream()
383 data_len, bytes_left); jl2005c_dostream()
384 bytes_left -= data_len; jl2005c_dostream()
391 buffer, data_len); jl2005c_dostream()
H A Dsq905.c217 int data_len; /* size to use for the next read. */ sq905_dostream() local
249 data_len = bytes_left > SQ905_MAX_TRANSFER ? sq905_dostream()
251 ret = sq905_read_data(gspca_dev, buffer, data_len, 1); sq905_dostream()
256 data_len, bytes_left); sq905_dostream()
257 bytes_left -= data_len; sq905_dostream()
264 data_len -= FRAME_HEADER_LEN; sq905_dostream()
272 data, data_len); sq905_dostream()
/linux-4.4.14/drivers/net/wireless/mediatek/mt7601u/
H A Ddma.c120 static u16 mt7601u_rx_next_seg_len(u8 *data, u32 data_len) mt7601u_rx_next_seg_len() argument
126 if (data_len < min_seg_len || mt7601u_rx_next_seg_len()
128 WARN_ON(dma_len + MT_DMA_HDRS > data_len) || mt7601u_rx_next_seg_len()
138 u32 seg_len, data_len = e->urb->actual_length; mt7601u_rx_process_entry() local
147 if (data_len > 512) mt7601u_rx_process_entry()
150 while ((seg_len = mt7601u_rx_next_seg_len(data, data_len))) { mt7601u_rx_process_entry()
153 data_len -= seg_len; mt7601u_rx_process_entry()
/linux-4.4.14/drivers/infiniband/ulp/iser/
H A Diser_initiator.c45 * task->data[ISER_DIR_IN].data_len, Protection size
46 * os stored in task->prot[ISER_DIR_IN].data_len
95 * task->data[ISER_DIR_OUT].data_len, Protection size
96 * is stored at task->prot[ISER_DIR_OUT].data_len
400 data_buf->data_len = scsi_bufflen(sc); iser_send_command()
405 prot_buf->data_len = (data_buf->data_len >> iser_send_command()
482 if (buf_offset + data_seg_len > iser_task->data[ISER_DIR_OUT].data_len) { iser_send_data_out()
486 iser_task->data[ISER_DIR_OUT].data_len, itt); iser_send_data_out()
650 iser_task->data[ISER_DIR_IN].data_len = 0; iser_task_rdma_init()
651 iser_task->data[ISER_DIR_OUT].data_len = 0; iser_task_rdma_init()
653 iser_task->prot[ISER_DIR_IN].data_len = 0; iser_task_rdma_init()
654 iser_task->prot[ISER_DIR_OUT].data_len = 0; iser_task_rdma_init()
/linux-4.4.14/drivers/mfd/
H A Dcros_ec_i2c.c151 if (msg->insize < ec_response->data_len) { cros_ec_pkt_xfer_i2c()
155 ec_response->data_len); cros_ec_pkt_xfer_i2c()
167 ec_response->data_len); cros_ec_pkt_xfer_i2c()
168 for (i = 0; i < ec_response->data_len; i++) cros_ec_pkt_xfer_i2c()
178 ret = ec_response->data_len; cros_ec_pkt_xfer_i2c()
/linux-4.4.14/drivers/usb/serial/
H A Dusb_wwan.c361 int data_len = 0; usb_wwan_write_room() local
369 data_len += OUT_BUFLEN; usb_wwan_write_room()
372 dev_dbg(&port->dev, "%s: %d\n", __func__, data_len); usb_wwan_write_room()
373 return data_len; usb_wwan_write_room()
382 int data_len = 0; usb_wwan_chars_in_buffer() local
392 data_len += this_urb->transfer_buffer_length; usb_wwan_chars_in_buffer()
394 dev_dbg(&port->dev, "%s: %d\n", __func__, data_len); usb_wwan_chars_in_buffer()
395 return data_len; usb_wwan_chars_in_buffer()
H A Domninet.c150 size_t data_len; omninet_process_read_urb() local
156 data_len = min_t(size_t, urb->actual_length - OMNINET_HEADERLEN, omninet_process_read_urb()
158 tty_insert_flip_string(&port->port, data, data_len); omninet_process_read_urb()
H A Dopticon.c76 size_t data_len = urb->actual_length - 2; opticon_process_read_urb() local
93 opticon_process_data_packet(port, data, data_len); opticon_process_read_urb()
95 opticon_process_status_packet(port, data, data_len); opticon_process_read_urb()
/linux-4.4.14/drivers/hwmon/
H A Dibmpex.c150 data->tx_message.data_len = 1; ibmpex_ver_check()
176 data->tx_message.data_len = 1; ibmpex_query_sensor_count()
191 data->tx_message.data_len = 2; ibmpex_query_sensor_name()
206 data->tx_message.data_len = 2; ibmpex_query_sensor_data()
223 data->tx_message.data_len = 1; ibmpex_reset_high_low_data()
575 if (msg->msg.data_len > 0) ibmpex_msg_handler()
580 if (msg->msg.data_len > 1) { ibmpex_msg_handler()
581 data->rx_msg_len = msg->msg.data_len - 1; ibmpex_msg_handler()
H A Dlineage-pem.c144 int data_len) pem_read_block()
152 if (unlikely(result == 0xff || result != data_len)) { pem_read_block()
156 memcpy(data, block_buffer, data_len); pem_read_block()
143 pem_read_block(struct i2c_client *client, u8 command, u8 *data, int data_len) pem_read_block() argument
H A Dibmaem.c341 if (msg->msg.data_len > 0) aem_msg_handler()
346 if (msg->msg.data_len > 1) { aem_msg_handler()
347 rx_len = msg->msg.data_len - 1; aem_msg_handler()
391 ipmi->tx_message.data_len = sizeof(rs_req); aem_read_sensor()
517 data->tx_message.data_len = sizeof(ff_req); aem_find_aem1_count()
655 data->tx_message.data_len = sizeof(fi_req); aem_find_aem2()
/linux-4.4.14/fs/ecryptfs/
H A Dmessaging.c201 * msg->data_len and free the memory
249 msg_size = (sizeof(*msg) + msg->data_len); ecryptfs_process_response()
269 * @data_len: The length of data
277 ecryptfs_send_message_locked(char *data, int data_len, u8 msg_type, ecryptfs_send_message_locked() argument
299 rc = ecryptfs_send_miscdev(data, data_len, *msg_ctx, msg_type, 0, ecryptfs_send_message_locked()
311 * @data_len: The length of data
318 int ecryptfs_send_message(char *data, int data_len, ecryptfs_send_message() argument
324 rc = ecryptfs_send_message_locked(data, data_len, ECRYPTFS_MSG_REQUEST, ecryptfs_send_message()
H A Dmiscdev.c176 msg_ctx->msg->data_len = data_size; ecryptfs_send_miscdev()
344 if ((sizeof(*msg) + msg->data_len) != data_size) { ecryptfs_miscdev_response()
345 printk(KERN_WARNING "%s: (sizeof(*msg) + msg->data_len) = " ecryptfs_miscdev_response()
347 (sizeof(*msg) + msg->data_len), data_size); ecryptfs_miscdev_response()
H A Dkeystore.c161 size_t data_len; write_tag_64_packet() local
174 data_len = (5 + ECRYPTFS_SIG_SIZE_HEX write_tag_64_packet()
176 *packet = kmalloc(data_len, GFP_KERNEL); write_tag_64_packet()
217 size_t data_len; parse_tag_65_packet() local
231 message_len = msg->data_len; parse_tag_65_packet()
248 rc = ecryptfs_parse_packet_length(&data[i], &m_size, &data_len); parse_tag_65_packet()
254 i += data_len; parse_tag_65_packet()
304 size_t data_len; write_tag_66_packet() local
318 data_len = (5 + ECRYPTFS_SIG_SIZE_HEX + crypt_stat->key_size); write_tag_66_packet()
319 *packet = kmalloc(data_len, GFP_KERNEL); write_tag_66_packet()
364 size_t data_len; parse_tag_67_packet() local
375 message_len = msg->data_len; parse_tag_67_packet()
398 &data_len); parse_tag_67_packet()
404 i += data_len; parse_tag_67_packet()
/linux-4.4.14/net/nfc/nci/
H A Dhci.c35 u32 data_len; member in struct:nci_data
155 size_t data_len) nci_hci_send_data()
180 (skb->len + 1) >= data_len) { nci_hci_send_data()
182 len = data_len - i; nci_hci_send_data()
198 if (i < data_len) { nci_hci_send_data()
207 } while (i < data_len); nci_hci_send_data()
217 data->data, data->data_len); nci_hci_send_data_req()
255 data.data_len = param_len; nci_hci_send_cmd()
520 data.data_len = 0; nci_hci_open_pipe()
596 data.data_len = param_len + 1; nci_hci_set_param()
636 data.data_len = 1; nci_hci_get_param()
153 nci_hci_send_data(struct nci_dev *ndev, u8 pipe, const u8 data_type, const u8 *data, size_t data_len) nci_hci_send_data() argument
/linux-4.4.14/drivers/staging/lustre/lustre/libcfs/linux/
H A Dlinux-crypto.c253 unsigned int data_len = 1 * 128 * 1024; cfs_crypto_test_hashes() local
255 data = kmalloc(data_len, 0); cfs_crypto_test_hashes()
261 for (j = 0; j < data_len; j++) cfs_crypto_test_hashes()
265 cfs_crypto_performance_test(i, data, data_len); cfs_crypto_test_hashes()
/linux-4.4.14/drivers/misc/eeprom/
H A Deeprom_93xx46.c148 int bits, data_len, ret; eeprom_93xx46_write_word() local
156 data_len = 1; eeprom_93xx46_write_word()
160 data_len = 2; eeprom_93xx46_write_word()
174 t[1].len = data_len; eeprom_93xx46_write_word()
/linux-4.4.14/drivers/net/wireless/b43legacy/
H A Ddebugfs.h32 size_t data_len; member in struct:b43legacy_dfs_file
H A Ddebugfs.c249 dfile->data_len = ret; b43legacy_debugfs_read()
255 dfile->data_len); b43legacy_debugfs_read()
256 if (*ppos >= dfile->data_len) { b43legacy_debugfs_read()
259 dfile->data_len = 0; b43legacy_debugfs_read()
/linux-4.4.14/drivers/platform/chrome/
H A Dcros_ec_lpc.c91 if (response.data_len > msg->insize) { cros_ec_pkt_xfer_lpc()
94 response.data_len, msg->insize); cros_ec_pkt_xfer_lpc()
100 for (i = 0; i < response.data_len; i++) { cros_ec_pkt_xfer_lpc()
115 ret = response.data_len; cros_ec_pkt_xfer_lpc()
/linux-4.4.14/arch/sparc/net/
H A Dbpf_jit.h13 * %o4 : skb->len - skb->data_len
/linux-4.4.14/arch/x86/include/asm/
H A De820.h32 extern void parse_e820_ext(u64 phys_addr, u32 data_len);
H A Defi.h153 extern void parse_efi_setup(u64 phys_addr, u32 data_len);
203 static inline void parse_efi_setup(u64 phys_addr, u32 data_len) {} efi_reboot_required() argument
/linux-4.4.14/include/uapi/linux/
H A Dnvme_ioctl.h45 __u32 data_len; member in struct:nvme_passthru_cmd
H A Dtipc_config.h392 void *data, __u16 data_len) TCM_SET()
397 msg_len = TCM_LENGTH(data_len); TCM_SET()
402 if (data_len && data) TCM_SET()
403 memcpy(TCM_DATA(msg), data, data_len); TCM_SET() local
404 return TCM_SPACE(data_len); TCM_SET()
391 TCM_SET(void *msg, __u16 cmd, __u16 flags, void *data, __u16 data_len) TCM_SET() argument
H A Dvirtio_blk.h139 __virtio32 data_len; member in struct:virtio_scsi_inhdr
/linux-4.4.14/arch/s390/include/uapi/asm/
H A Dqeth.h102 __u32 data_len; /* set by user space program */ member in union:qeth_arp_query_user_data::__anon2508
/linux-4.4.14/arch/ia64/kernel/
H A Dcrash.c32 size_t data_len) append_elf_note()
36 note->n_descsz = data_len; append_elf_note()
41 memcpy(buf, data, data_len); append_elf_note()
42 buf += (data_len + 3)/4; append_elf_note()
31 append_elf_note(Elf64_Word *buf, char *name, unsigned type, void *data, size_t data_len) append_elf_note() argument
/linux-4.4.14/drivers/thunderbolt/
H A Deeprom.c181 u32 data_crc32; /* checksum for data_len bytes starting at byte 13 */
184 u16 data_len:10; member in struct:tb_drom_header
345 u16 drom_size = header->data_len + TB_DROM_DATA_START; tb_drom_parse_entries()
418 if (header->data_len + TB_DROM_DATA_START != size) { tb_drom_read()
432 crc = tb_crc32(sw->drom + TB_DROM_DATA_START, header->data_len); tb_drom_read()
/linux-4.4.14/include/linux/
H A Dipmi_smi.h171 unsigned int data_len, ipmi_demangle_device_id()
174 if (data_len < 9) ipmi_demangle_device_id()
185 data_len -= 3; ipmi_demangle_device_id()
192 if (data_len >= 11) { ipmi_demangle_device_id()
200 if (data_len >= 15) { ipmi_demangle_device_id()
170 ipmi_demangle_device_id(const unsigned char *data, unsigned int data_len, struct ipmi_device_id *id) ipmi_demangle_device_id() argument
H A Decryptfs.h85 u32 data_len; member in struct:ecryptfs_private_key
/linux-4.4.14/fs/
H A Dbinfmt_flat.c432 unsigned long text_len, data_len, bss_len, stack_len, flags; load_flat_file() local
447 data_len = ntohl(hdr->data_end) - ntohl(hdr->data_start); load_flat_file()
457 full_data = data_len + relocs * sizeof(unsigned long); load_flat_file()
513 if (data_len + bss_len > rlim) { load_flat_file()
559 len = data_len + extra + MAX_SHARED_LIBS * sizeof(unsigned long); load_flat_file()
578 (int)(data_len + bss_len + stack_len), (int)datapos); load_flat_file()
604 len = text_len + data_len + extra + MAX_SHARED_LIBS * sizeof(unsigned long); load_flat_file()
656 vm_munmap(textpos, text_len + data_len + extra + load_flat_file()
674 current->mm->end_data = datapos + data_len; load_flat_file()
682 current->mm->start_brk = datapos + data_len + bss_len; load_flat_file()
692 (int) (datapos + data_len), load_flat_file()
693 (int) (datapos + data_len), load_flat_file()
694 (int) (((datapos + data_len + bss_len) + 3) & ~3)); load_flat_file()
701 libinfo->lib_list[id].start_brk = datapos + data_len + bss_len; load_flat_file()
790 memset((void*)(datapos + data_len), 0, bss_len + load_flat_file()
/linux-4.4.14/net/netfilter/
H A Dnfnetlink_queue.c304 size_t data_len = 0, cap_len = 0, rem_len = 0; nfqnl_build_packet_message() local
356 data_len = ACCESS_ONCE(queue->copy_range); nfqnl_build_packet_message()
357 if (data_len > entskb->len) nfqnl_build_packet_message()
358 data_len = entskb->len; nfqnl_build_packet_message()
361 hlen = min_t(unsigned int, hlen, data_len); nfqnl_build_packet_message()
364 rem_len = data_len - hlen; nfqnl_build_packet_message()
523 if (cap_len > data_len && nfqnl_build_packet_message()
530 if (data_len) { nfqnl_build_packet_message()
538 nla->nla_len = nla_attr_size(data_len); nfqnl_build_packet_message()
540 if (skb_zerocopy(skb, entskb, data_len, hlen)) nfqnl_build_packet_message()
738 nfqnl_mangle(void *data, int data_len, struct nf_queue_entry *e, int diff) nfqnl_mangle() argument
743 if (pskb_trim(e->skb, data_len)) nfqnl_mangle()
746 if (data_len > 0xFFFF) nfqnl_mangle()
761 if (!skb_make_writable(e->skb, data_len)) nfqnl_mangle()
763 skb_copy_to_linear_data(e->skb, data, data_len); nfqnl_mangle()
H A Dnfnetlink_cthelper.c97 if (help->helper->data_len == 0) nfnl_cthelper_from_nlattr()
100 memcpy(help->data, nla_data(attr), help->helper->data_len); nfnl_cthelper_from_nlattr()
109 if (help->helper->data_len && nfnl_cthelper_to_nlattr()
110 nla_put(skb, CTA_HELP_INFO, help->helper->data_len, &help->data)) nfnl_cthelper_to_nlattr()
220 helper->data_len = ntohl(nla_get_be32(tb[NFCTH_PRIV_DATA_LEN])); nfnl_cthelper_create()
441 if (nla_put_be32(skb, NFCTH_PRIV_DATA_LEN, htonl(helper->data_len))) nfnl_cthelper_fill_info()
H A Dnfnetlink_log.c400 unsigned int data_len, __build_packet_message()
585 if (data_len) { __build_packet_message()
587 int size = nla_attr_size(data_len); __build_packet_message()
589 if (skb_tailroom(inst->skb) < nla_total_size(data_len)) __build_packet_message()
592 nla = (struct nlattr *)skb_put(inst->skb, nla_total_size(data_len)); __build_packet_message()
596 if (skb_copy_bits(skb, 0, nla_data(nla), data_len)) __build_packet_message()
631 unsigned int data_len; nfulnl_log_packet() local
704 data_len = 0; nfulnl_log_packet()
709 data_len = skb->len; nfulnl_log_packet()
711 data_len = inst->copy_range; nfulnl_log_packet()
713 size += nla_total_size(data_len); nfulnl_log_packet()
736 __build_packet_message(log, inst, skb, data_len, pf, nfulnl_log_packet()
397 __build_packet_message(struct nfnl_log_net *log, struct nfulnl_instance *inst, const struct sk_buff *skb, unsigned int data_len, u_int8_t pf, unsigned int hooknum, const struct net_device *indev, const struct net_device *outdev, const char *prefix, unsigned int plen, const struct nfnl_ct_hook *nfnl_ct, struct nf_conn *ct, enum ip_conntrack_info ctinfo) __build_packet_message() argument
H A Dnf_conntrack_sane.c208 sane[i][j].data_len = sizeof(struct nf_ct_sane_master); nf_conntrack_sane_init()
/linux-4.4.14/drivers/usb/host/
H A Dfhci-sched.c705 u32 data_len = urb->transfer_buffer_length; fhci_queue_urb() local
765 if (data_len > 0) fhci_queue_urb()
778 while (data_len > 4096) { fhci_queue_urb()
786 data_len -= 4096; fhci_queue_urb()
793 data, data_len, 0, 0, true); fhci_queue_urb()
809 USB_TD_TOGGLE_DATA0, data, data_len, fhci_queue_urb()
821 if (data_len > 0) { fhci_queue_urb()
825 USB_TD_TOGGLE_DATA1, data, data_len, 0, 0, fhci_queue_urb()
830 if (data_len > 0) fhci_queue_urb()
H A Dohci-q.c596 int data_len = urb->transfer_buffer_length; td_submit_urb() local
617 if (data_len > 0 && i > 0) { td_submit_urb()
625 this_sg_len = min_t(int, sg_dma_len(sg), data_len); td_submit_urb()
628 if (data_len) td_submit_urb()
632 this_sg_len = data_len; td_submit_urb()
658 if (n >= data_len || (i == 1 && n >= this_sg_len)) { td_submit_urb()
664 data_len -= n; td_submit_urb()
669 if (--i <= 0 || data_len <= 0) td_submit_urb()
674 data_len); td_submit_urb()
695 if (data_len > 0) { td_submit_urb()
699 td_fill (ohci, info, data, data_len, urb, cnt++); td_submit_urb()
701 info = (is_out || data_len == 0) td_submit_urb()
/linux-4.4.14/drivers/net/usb/
H A Drndis_host.c503 u32 msg_type, msg_len, data_offset, data_len; rndis_rx_fixup() local
508 data_len = le32_to_cpu(hdr->data_len); rndis_rx_fixup()
512 || (data_offset + data_len + 8) > msg_len)) { rndis_rx_fixup()
516 msg_len, data_offset, data_len, skb->len); rndis_rx_fixup()
522 if (likely((data_len - skb->len) <= sizeof *hdr)) { rndis_rx_fixup()
523 skb_trim(skb, data_len); rndis_rx_fixup()
532 skb_trim(skb2, data_len); rndis_rx_fixup()
581 hdr->data_len = cpu_to_le32(len); rndis_tx_fixup()
H A Dkaweth.c395 int data_len; kaweth_download_firmware() local
410 data_len = fw->size; kaweth_download_firmware()
415 kaweth->firmware_buf[2] = (data_len & 0xFF) - 7; kaweth_download_firmware()
416 kaweth->firmware_buf[3] = data_len >> 8; kaweth_download_firmware()
426 netdev_dbg(kaweth->net, "Firmware length: %d\n", data_len); kaweth_download_firmware()
435 data_len, kaweth_download_firmware()
/linux-4.4.14/drivers/net/wireless/ath/ath10k/
H A Dcore.c349 size_t data_len) ath10k_push_board_ext_data()
370 if (data_len != (board_data_size + board_ext_data_size)) { ath10k_push_board_ext_data()
372 data_len, board_data_size, board_ext_data_size); ath10k_push_board_ext_data()
396 size_t data_len) ath10k_download_board_data()
402 ret = ath10k_push_board_ext_data(ar, data, data_len); ath10k_download_board_data()
416 data_len)); ath10k_download_board_data()
457 int data_len; ath10k_download_cal_dt() local
469 &data_len)) { ath10k_download_cal_dt()
474 if (data_len != QCA988X_CAL_DATA_LEN) { ath10k_download_cal_dt()
476 data_len); ath10k_download_cal_dt()
481 data = kmalloc(data_len, GFP_KERNEL); ath10k_download_cal_dt()
488 data, data_len); ath10k_download_cal_dt()
495 ret = ath10k_download_board_data(ar, data, data_len); ath10k_download_cal_dt()
610 u32 address, data_len; ath10k_download_fw() local
620 data_len = ar->firmware_len; ath10k_download_fw()
632 data_len = ar->testmode.utf_firmware_len; ath10k_download_fw()
642 data, data_len, mode_name); ath10k_download_fw()
644 ret = ath10k_bmi_fast_download(ar, address, data, data_len); ath10k_download_fw()
348 ath10k_push_board_ext_data(struct ath10k *ar, const void *data, size_t data_len) ath10k_push_board_ext_data() argument
395 ath10k_download_board_data(struct ath10k *ar, const void *data, size_t data_len) ath10k_download_board_data() argument
H A Dswap.c28 const void *data, size_t data_len) ath10k_swap_code_seg_fill()
37 u32 size_left = data_len; ath10k_swap_code_seg_fill()
26 ath10k_swap_code_seg_fill(struct ath10k *ar, struct ath10k_swap_code_seg_info *seg_info, const void *data, size_t data_len) ath10k_swap_code_seg_fill() argument
/linux-4.4.14/drivers/acpi/
H A Dacpi_ipmi.c285 msg->data_len = buffer->length; acpi_format_ipmi_request()
286 memcpy(tx_msg->data, buffer->data, msg->data_len); acpi_format_ipmi_request()
420 if (msg->msg.data_len > ACPI_IPMI_MAX_MSG_LENGTH) { ipmi_msg_handler()
423 msg->msg.data_len); ipmi_msg_handler()
430 msg->msg.data_len == 1) { ipmi_msg_handler()
439 tx_msg->rx_len = msg->msg.data_len; ipmi_msg_handler()
/linux-4.4.14/scripts/
H A Ddocproc.c363 size_t data_len = 0; find_all_symbols() local
395 data + data_len, find_all_symbols()
397 data_len += ret; find_all_symbols()
398 data = realloc(data, data_len + 4096); find_all_symbols()
414 for (i = 0; i < data_len; i++) { find_all_symbols()
424 for (i = 0; i < data_len && start != all_list_len; i++) { find_all_symbols()
/linux-4.4.14/drivers/hid/i2c-hid/
H A Di2c-hid.c159 unsigned char *buf_recv, int data_len) __i2c_hid_command()
193 if (data_len > 0) { __i2c_hid_command()
197 msg[1].len = data_len; __i2c_hid_command()
208 if (data_len > 0) __i2c_hid_command()
230 unsigned char *buf_recv, int data_len) i2c_hid_command()
233 buf_recv, data_len); i2c_hid_command()
237 u8 reportID, unsigned char *buf_recv, int data_len) i2c_hid_get_report()
256 reportType, args, args_len, buf_recv, data_len); i2c_hid_get_report()
276 u8 reportID, unsigned char *buf, size_t data_len, bool use_data) i2c_hid_set_or_send_report()
291 if (data_len > ihid->bufsize) i2c_hid_set_or_send_report()
296 data_len /* buf */; i2c_hid_set_or_send_report()
329 memcpy(&args[index], buf, data_len); i2c_hid_set_or_send_report()
338 return data_len; i2c_hid_set_or_send_report()
156 __i2c_hid_command(struct i2c_client *client, const struct i2c_hid_cmd *command, u8 reportID, u8 reportType, u8 *args, int args_len, unsigned char *buf_recv, int data_len) __i2c_hid_command() argument
228 i2c_hid_command(struct i2c_client *client, const struct i2c_hid_cmd *command, unsigned char *buf_recv, int data_len) i2c_hid_command() argument
236 i2c_hid_get_report(struct i2c_client *client, u8 reportType, u8 reportID, unsigned char *buf_recv, int data_len) i2c_hid_get_report() argument
275 i2c_hid_set_or_send_report(struct i2c_client *client, u8 reportType, u8 reportID, unsigned char *buf, size_t data_len, bool use_data) i2c_hid_set_or_send_report() argument
/linux-4.4.14/drivers/input/mouse/
H A Dcyapa_gen6.c610 int data_len; cyapa_gen6_show_baseline() local
625 data_len = sizeof(data); cyapa_gen6_show_baseline()
626 error = cyapa_pip_retrieve_data_structure(cyapa, 0, data_len, cyapa_gen6_show_baseline()
628 data, &data_len); cyapa_gen6_show_baseline()
642 data_len = sizeof(data); cyapa_gen6_show_baseline()
643 error = cyapa_pip_retrieve_data_structure(cyapa, 0, data_len, cyapa_gen6_show_baseline()
645 data, &data_len); cyapa_gen6_show_baseline()
650 for (i = 0; i < data_len; i++) cyapa_gen6_show_baseline()
/linux-4.4.14/include/linux/usb/
H A Drndis_host.h56 __le32 msg_len; /* rndis_data_hdr + data_len + pad */
58 __le32 data_len; /* ... real packet size */ member in struct:rndis_data_hdr
/linux-4.4.14/include/linux/ceph/
H A Dmsgr.h134 __le32 data_len; /* bytes of data payload */ member in struct:ceph_msg_header_old
152 __le32 data_len; /* bytes of data payload */ member in struct:ceph_msg_header
/linux-4.4.14/drivers/firmware/google/
H A Dgsmi.c103 u32 data_len; member in struct:gsmi_nvram_var_param
115 u32 data_len; member in struct:gsmi_set_eventlog_param
300 .data_len = (u32)*data_size, gsmi_get_variable()
340 *data_size = min_t(unsigned long, *data_size, param.data_len); gsmi_get_variable()
422 .data_len = (u32)data_size, gsmi_set_variable()
489 param.data_len = count - sizeof(u32); eventlog_write()
495 memcpy(gsmi_dev.data_buf->start, buf, param.data_len); eventlog_write()
602 .data_len = sizeof(entry), gsmi_shutdown_reason()
/linux-4.4.14/drivers/usb/gadget/legacy/
H A Dtcm_usb_gadget.h65 u32 data_len; member in struct:usbg_cmd
H A Dtcm_usb_gadget.c102 if (cmd->data_len) { bot_err_compl()
103 if (cmd->data_len > ep->maxpacket) { bot_err_compl()
105 cmd->data_len -= ep->maxpacket; bot_err_compl()
107 req->length = cmd->data_len; bot_err_compl()
108 cmd->data_len = 0; bot_err_compl()
124 csw->Residue = cpu_to_le32(cmd->data_len); bot_send_bad_status()
126 if (cmd->data_len) { bot_send_bad_status()
135 if (cmd->data_len > fu->ep_in->maxpacket) { bot_send_bad_status()
137 cmd->data_len -= ep->maxpacket; bot_send_bad_status()
139 req->length = cmd->data_len; bot_send_bad_status()
140 cmd->data_len = 0; bot_send_bad_status()
158 if (!moved_data && cmd->data_len) { bot_send_status()
214 if (!cmd->data_len) { bot_send_read_response()
259 if (!cmd->data_len) { bot_send_write_request()
1057 tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE, usbg_cmd_work()
1174 tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE, bot_cmd_work()
1181 cmd->data_len, cmd->prio_attr, dir, 0) < 0) bot_cmd_work()
1242 cmd->data_len = le32_to_cpu(cbw->DataTransferLength); bot_submit_command()
/linux-4.4.14/drivers/net/wireless/mwifiex/
H A Dusb.h95 __le32 data_len; member in struct:fw_header
H A Dsta_tx.c142 u32 data_len = NULL_PACKET_HDR; mwifiex_send_null_packet() local
160 skb = dev_alloc_skb(data_len); mwifiex_send_null_packet()
168 tx_info->pkt_len = data_len - (sizeof(struct txpd) + INTF_HEADER_LEN); mwifiex_send_null_packet()
/linux-4.4.14/arch/x86/platform/efi/
H A Defi_32.c57 void __init parse_efi_setup(u64 phys_addr, u32 data_len) {} parse_efi_setup() argument
/linux-4.4.14/include/net/netfilter/
H A Dnf_conntrack_helper.h33 size_t data_len; member in struct:nf_conntrack_helper
/linux-4.4.14/drivers/soc/qcom/
H A Dsmd-rpm.c58 * @data_len: length of the payload following this header
65 __le32 data_len; member in struct:qcom_rpm_request
132 pkt->req.data_len = cpu_to_le32(count); qcom_rpm_smd_write()
/linux-4.4.14/drivers/scsi/fnic/
H A Dfnic_res.h87 u32 data_len, u8 *lun, fnic_queue_wq_copy_desc_icmnd_16()
113 desc->u.icmnd_16.data_len = data_len; /* length of data expected */ fnic_queue_wq_copy_desc_icmnd_16()
79 fnic_queue_wq_copy_desc_icmnd_16(struct vnic_wq_copy *wq, u32 req_id, u32 lunmap_id, u8 spl_flags, u32 sgl_cnt, u32 sense_len, u64 sgl_addr, u64 sns_addr, u8 crn, u8 pri_ta, u8 flags, u8 *scsi_cdb, u8 cdb_len, u32 data_len, u8 *lun, u32 d_id, u16 mss, u32 ratov, u32 edtov) fnic_queue_wq_copy_desc_icmnd_16() argument
H A Dfcpio.h216 u32 data_len; /* length of data expected */ member in struct:fcpio_icmnd_16
264 u32 data_len; /* length of data expected */ member in struct:fcpio_icmnd_32
317 u32 data_len; /* length of data expected to send */ member in struct:fcpio_tdata
337 u32 data_len; /* length of data expected to send */ member in struct:fcpio_txrdy
538 u32 data_len; /* length of data expected */ member in struct:fcpio_tcmnd_16
571 u32 data_len; /* length of data expected */ member in struct:fcpio_tcmnd_32
/linux-4.4.14/include/uapi/rdma/
H A Dib_user_cm.h177 __u8 data_len; member in struct:ib_ucm_info
217 __u8 data_len; member in struct:ib_ucm_sidr_rep
227 __u8 data_len; member in struct:ib_ucm_event_get
/linux-4.4.14/fs/ntfs/
H A Dindex.h39 * @data_len: length in bytes of @data
49 * @entry is the index entry described by this context. @data and @data_len
79 u16 data_len; member in struct:__anon11736
H A Dquota.c67 if (ictx->data_len < offsetof(QUOTA_CONTROL_ENTRY, sid)) { ntfs_mark_quotas_out_of_date()
/linux-4.4.14/drivers/staging/comedi/
H A Dcomedi_compat32.c72 unsigned int data_len; member in struct:comedi32_cmd_struct
211 err |= __get_user(temp.uint, &cmd32->data_len); get_compat_cmd()
212 err |= __put_user(temp.uint, &cmd->data_len); get_compat_cmd()
262 err |= __get_user(temp, &cmd->data_len); put_compat_cmd()
263 err |= __put_user(temp, &cmd32->data_len); put_compat_cmd()
/linux-4.4.14/net/core/
H A Dskbuff.c528 skb->data_len += size; skb_add_rx_frag()
540 skb->data_len += size; skb_coalesce_rx_frag()
825 C(data_len); __skb_clone()
1019 unsigned int size = skb_end_offset(skb) + skb->data_len; skb_copy()
1073 n->truesize += skb->data_len; __pskb_copy_fclone()
1074 n->data_len = skb->data_len; __pskb_copy_fclone()
1299 ntail = skb->data_len + pad - (skb->end - skb->tail); skb_pad()
1338 skb->data_len += len; pskb_put()
1491 skb->data_len -= skb->len - len; ___pskb_trim()
1495 skb->data_len = 0; ___pskb_trim()
1639 skb->data_len -= delta; __pskb_pull_tail()
2272 to->data_len += len + plen; skb_zerocopy()
2496 skb1->data_len = skb->data_len; skb_split_inside_header()
2497 skb1->len += skb1->data_len; skb_split_inside_header()
2498 skb->data_len = 0; skb_split_inside_header()
2511 skb1->len = skb1->data_len = skb->len - len; skb_split_no_header()
2513 skb->data_len = len - pos; skb_split_no_header()
2696 skb->data_len -= shiftlen; skb_shift()
2699 tgt->data_len += shiftlen; skb_shift()
2922 skb->data_len += copy; skb_append_datato_frags()
3188 nskb->data_len = len - hsize; skb_segment()
3189 nskb->len += nskb->data_len; skb_segment()
3190 nskb->truesize += nskb->data_len; skb_segment()
3266 skb->truesize -= skb->data_len; skb_gro_receive()
3267 skb->len -= skb->data_len; skb_gro_receive()
3268 skb->data_len = 0; skb_gro_receive()
3307 skb->data_len -= eat; skb_gro_receive()
3324 p->data_len += len; skb_gro_receive()
3328 lp->data_len += len; skb_gro_receive()
4213 to->data_len += len; skb_try_coalesce()
4450 * @data_len: needed length in frags
4458 unsigned long data_len, alloc_skb_with_frags()
4463 int npages = (data_len + (PAGE_SIZE - 1)) >> PAGE_SHIFT; alloc_skb_with_frags()
4510 chunk = min_t(unsigned long, data_len, alloc_skb_with_frags()
4513 data_len -= chunk; alloc_skb_with_frags()
4457 alloc_skb_with_frags(unsigned long header_len, unsigned long data_len, int max_page_order, int *errcode, gfp_t gfp_mask) alloc_skb_with_frags() argument
/linux-4.4.14/drivers/isdn/pcbit/
H A Dcapi.c287 ushort data_len; capi_tdata_req() local
298 data_len = skb->len; capi_tdata_req()
311 *((u16 *) (skb->data + 3)) = data_len; capi_tdata_req()
/linux-4.4.14/drivers/media/usb/cx231xx/
H A Dcx231xx-core.c1512 u8 saddr_len, u32 *data, u8 data_len, int master) cx231xx_read_i2c_master()
1528 req_data.buf_size = data_len; cx231xx_read_i2c_master()
1544 if (data_len == 1) cx231xx_read_i2c_master()
1546 else if (data_len == 4) cx231xx_read_i2c_master()
1550 else if (data_len > 4) cx231xx_read_i2c_master()
1558 u8 saddr_len, u32 data, u8 data_len, int master) cx231xx_write_i2c_master()
1579 req_data.buf_size = data_len; cx231xx_write_i2c_master()
1597 u8 saddr_len, u32 *data, u8 data_len) cx231xx_read_i2c_data()
1613 req_data.buf_size = data_len; cx231xx_read_i2c_data()
1621 if (data_len == 1) cx231xx_read_i2c_data()
1633 u8 saddr_len, u32 data, u8 data_len) cx231xx_write_i2c_data()
1654 req_data.buf_size = data_len; cx231xx_write_i2c_data()
1511 cx231xx_read_i2c_master(struct cx231xx *dev, u8 dev_addr, u16 saddr, u8 saddr_len, u32 *data, u8 data_len, int master) cx231xx_read_i2c_master() argument
1557 cx231xx_write_i2c_master(struct cx231xx *dev, u8 dev_addr, u16 saddr, u8 saddr_len, u32 data, u8 data_len, int master) cx231xx_write_i2c_master() argument
1596 cx231xx_read_i2c_data(struct cx231xx *dev, u8 dev_addr, u16 saddr, u8 saddr_len, u32 *data, u8 data_len) cx231xx_read_i2c_data() argument
1632 cx231xx_write_i2c_data(struct cx231xx *dev, u8 dev_addr, u16 saddr, u8 saddr_len, u32 data, u8 data_len) cx231xx_write_i2c_data() argument
/linux-4.4.14/drivers/scsi/libfc/
H A Dfc_fcp.c476 if (offset + len > fsp->data_len) { fc_fcp_recv_data()
482 "data_len %x\n", len, offset, fsp->data_len); fc_fcp_recv_data()
539 fsp->xfer_len == fsp->data_len - fsp->scsi_resid) fc_fcp_recv_data()
581 if (unlikely(offset + seq_blen > fsp->data_len)) { fc_fcp_send_data()
653 fp_skb(fp)->data_len += sg_bytes; fc_fcp_send_data()
841 expected_len = fsp->data_len; fc_fcp_resp()
920 fsp->xfer_len, expected_len, fsp->data_len); fc_fcp_resp()
960 fsp->xfer_len < fsp->data_len && !fsp->io_status && fc_fcp_complete_locked()
962 fsp->xfer_len < fsp->data_len - fsp->scsi_resid)) fc_fcp_complete_locked()
1098 fsp->cdb_cmd.fc_dl = htonl(fsp->data_len); fc_fcp_pkt_send()
1281 fsp->cdb_cmd.fc_dl = htonl(fsp->data_len); fc_lun_reset()
1580 if (offset < fsp->data_len) fc_fcp_rec_resp()
1856 fsp->data_len = scsi_bufflen(sc_cmd); fc_queuecommand()
1866 stats->InputBytes += fsp->data_len; fc_queuecommand()
1870 stats->OutputBytes += fsp->data_len; fc_queuecommand()
/linux-4.4.14/drivers/scsi/qla2xxx/
H A Dqla_bsg.c981 uint32_t data_len; qla84xx_updatefw() local
1009 data_len = bsg_job->request_payload.payload_len; qla84xx_updatefw()
1010 fw_buf = dma_alloc_coherent(&ha->pdev->dev, data_len, qla84xx_updatefw()
1020 bsg_job->request_payload.sg_cnt, fw_buf, data_len); qla84xx_updatefw()
1043 mn->fw_size = cpu_to_le32(data_len); qla84xx_updatefw()
1044 mn->fw_seq_size = cpu_to_le32(data_len); qla84xx_updatefw()
1047 mn->dseg_length = cpu_to_le32(data_len); qla84xx_updatefw()
1068 dma_free_coherent(&ha->pdev->dev, data_len, fw_buf, fw_dma); qla84xx_updatefw()
1091 uint32_t data_len = 0; qla84xx_mgmt_cmd() local
1135 data_len = bsg_job->reply_payload.payload_len; qla84xx_mgmt_cmd()
1137 mgmt_b = dma_alloc_coherent(&ha->pdev->dev, data_len, qla84xx_mgmt_cmd()
1186 data_len = bsg_job->request_payload.payload_len; qla84xx_mgmt_cmd()
1187 mgmt_b = dma_alloc_coherent(&ha->pdev->dev, data_len, qla84xx_mgmt_cmd()
1197 bsg_job->request_payload.sg_cnt, mgmt_b, data_len); qla84xx_mgmt_cmd()
1251 data_len); qla84xx_mgmt_cmd()
1257 dma_free_coherent(&ha->pdev->dev, data_len, mgmt_b, mgmt_dma); qla84xx_mgmt_cmd()
/linux-4.4.14/drivers/infiniband/hw/nes/
H A Dnes_mgt.h80 u16 data_len; member in struct:pau_fpdu_info
/linux-4.4.14/drivers/media/usb/em28xx/
H A Dem28xx-video.c639 unsigned int data_len) process_frame_data_em28xx()
651 if (data_len >= 4) { process_frame_data_em28xx()
658 data_len -= 4; process_frame_data_em28xx()
666 data_len -= 4; process_frame_data_em28xx()
673 data_len -= 4; process_frame_data_em28xx()
687 int vbi_data_len = ((v4l2->vbi_read + data_len) > vbi_size) ? process_frame_data_em28xx()
688 (vbi_size - v4l2->vbi_read) : data_len; process_frame_data_em28xx()
695 if (vbi_data_len < data_len) { process_frame_data_em28xx()
699 data_len -= vbi_data_len; process_frame_data_em28xx()
709 if (v4l2->capture_type == 3 && buf != NULL && data_len > 0) process_frame_data_em28xx()
710 em28xx_copy_video(dev, buf, data_pkt, data_len); process_frame_data_em28xx()
718 unsigned int data_len) process_frame_data_em25xx()
728 if (data_len >= 2) { /* em25xx header is only 2 bytes long */ process_frame_data_em25xx()
736 data_len -= 2; process_frame_data_em25xx()
751 if (buf != NULL && data_len > 0) process_frame_data_em25xx()
752 em28xx_copy_video(dev, buf, data_pkt, data_len); process_frame_data_em25xx()
637 process_frame_data_em28xx(struct em28xx *dev, unsigned char *data_pkt, unsigned int data_len) process_frame_data_em28xx() argument
716 process_frame_data_em25xx(struct em28xx *dev, unsigned char *data_pkt, unsigned int data_len) process_frame_data_em25xx() argument
/linux-4.4.14/drivers/net/team/
H A Dteam_mode_loadbalance.c244 static int __fprog_create(struct sock_fprog_kern **pfprog, u32 data_len, __fprog_create() argument
250 if (data_len % sizeof(struct sock_filter)) __fprog_create()
255 fprog->filter = kmemdup(filter, data_len, GFP_KERNEL); __fprog_create()
260 fprog->len = data_len / sizeof(struct sock_filter); __fprog_create()
/linux-4.4.14/drivers/net/xen-netback/
H A Dnetback.c1090 skb->data_len += txp->size; xenvif_fill_frags()
1301 unsigned int data_len; xenvif_tx_build_gops() local
1393 data_len = (txreq.size > XEN_NETBACK_TX_COPY_LEN && xenvif_tx_build_gops()
1397 skb = xenvif_alloc_skb(data_len); xenvif_tx_build_gops()
1406 if (data_len < txreq.size) xenvif_tx_build_gops()
1442 __skb_put(skb, data_len); xenvif_tx_build_gops()
1453 queue->tx_copy_ops[*copy_ops].len = data_len; xenvif_tx_build_gops()
1458 if (data_len < txreq.size) { xenvif_tx_build_gops()
1504 skb->truesize -= skb->data_len; xenvif_handle_frag_list()
1506 skb->data_len += nskb->len; xenvif_handle_frag_list()
1517 skb->truesize += skb->data_len; xenvif_handle_frag_list()
1568 unsigned data_len; xenvif_tx_submit() local
1589 data_len = skb->len; xenvif_tx_submit()
1591 if (data_len < txp->size) { xenvif_tx_submit()
1593 txp->offset += data_len; xenvif_tx_submit()
1594 txp->size -= data_len; xenvif_tx_submit()
/linux-4.4.14/arch/x86/net/
H A Dbpf_jit.S17 * r9d : hlen = skb->len - skb->data_len
/linux-4.4.14/net/ieee802154/6lowpan/
H A Dreassembly.c275 clone->len = head->data_len - plen; lowpan_frag_reasm()
276 clone->data_len = clone->len; lowpan_frag_reasm()
277 head->data_len -= clone->len; lowpan_frag_reasm()
296 head->data_len += fp->len; lowpan_frag_reasm()
/linux-4.4.14/fs/ocfs2/cluster/
H A Dtcp.h43 __be16 data_len; member in struct:o2net_msg
H A Dtcp.c90 be16_to_cpu(__hdr->magic), be16_to_cpu(__hdr->data_len), \
975 static void o2net_init_msg(struct o2net_msg *msg, u16 data_len, u16 msg_type, u32 key) o2net_init_msg() argument
979 msg->data_len = cpu_to_be16(data_len); o2net_init_msg()
1174 hdr->data_len = 0; o2net_send_status_magic()
1232 if (be16_to_cpu(hdr->data_len) > nmh->nh_max_len) o2net_process_message()
1242 be16_to_cpu(hdr->data_len), o2net_process_message()
1388 if (be16_to_cpu(hdr->data_len) > o2net_advance_rx()
1408 if (sc->sc_page_off - sizeof(struct o2net_msg) < be16_to_cpu(hdr->data_len)) { o2net_advance_rx()
1411 datalen = (sizeof(struct o2net_msg) + be16_to_cpu(hdr->data_len)) - o2net_advance_rx()
1420 if (sc->sc_page_off - sizeof(struct o2net_msg) == be16_to_cpu(hdr->data_len)) { o2net_advance_rx()
/linux-4.4.14/drivers/xen/xenbus/
H A Dxenbus_dev_frontend.c267 int path_len, tok_len, body_len, data_len = 0; watch_fired() local
279 data_len = vec[len] - vec[2] + 1; watch_fired()
280 body_len = path_len + tok_len + data_len; watch_fired()
293 ret = queue_reply(&staging_q, vec[2], data_len); watch_fired()
/linux-4.4.14/drivers/s390/net/
H A Dqeth_core_main.c3837 int dlen = skb->len - skb->data_len; qeth_get_elements_no()
3864 memmove(skb->data - rest, skb->data, skb->len - skb->data_len); qeth_hdr_chk_and_bounce()
3878 int length = skb->len - skb->data_len; __qeth_fill_buffer()
4510 __u16 data_len; qeth_snmp_command_cb() local
4529 data_len = *((__u16 *)QETH_IPA_PDU_LEN_PDU1(data)); qeth_snmp_command_cb()
4531 data_len -= (__u16)((char *)&snmp->data - (char *)cmd); qeth_snmp_command_cb()
4533 data_len -= (__u16)((char *)&snmp->request - (char *)cmd); qeth_snmp_command_cb()
4536 if ((qinfo->udata_len - qinfo->udata_offset) < data_len) { qeth_snmp_command_cb()
4549 data_len + offsetof(struct qeth_snmp_cmd, data)); qeth_snmp_command_cb()
4553 (char *)&snmp->request, data_len); qeth_snmp_command_cb()
4555 qinfo->udata_offset += data_len; qeth_snmp_command_cb()
4585 /* skip 4 bytes (data_len struct member) to get req_len */ qeth_snmp_command()
4597 qinfo.udata_len = ureq->hdr.data_len; qeth_snmp_command()
5117 struct sk_buff **pskb, int offset, int *pfrag, int data_len) qeth_create_skb_frag()
5132 if (data_len <= QETH_RX_PULL_LEN) { qeth_create_skb_frag()
5133 memcpy(skb_put(*pskb, data_len), element->addr + offset, qeth_create_skb_frag()
5134 data_len); qeth_create_skb_frag()
5141 data_len - QETH_RX_PULL_LEN); qeth_create_skb_frag()
5142 (*pskb)->data_len += data_len - QETH_RX_PULL_LEN; qeth_create_skb_frag()
5143 (*pskb)->len += data_len - QETH_RX_PULL_LEN; qeth_create_skb_frag()
5144 (*pskb)->truesize += data_len - QETH_RX_PULL_LEN; qeth_create_skb_frag()
5149 skb_fill_page_desc(*pskb, *pfrag, page, offset, data_len); qeth_create_skb_frag()
5150 (*pskb)->data_len += data_len; qeth_create_skb_frag()
5151 (*pskb)->len += data_len; qeth_create_skb_frag()
5152 (*pskb)->truesize += data_len; qeth_create_skb_frag()
5176 int data_len; qeth_core_get_next_skb() local
5227 data_len = min(skb_len, (int)(element->length - offset)); qeth_core_get_next_skb()
5228 if (data_len) { qeth_core_get_next_skb()
5231 &skb, offset, &frag, data_len)) qeth_core_get_next_skb()
5234 memcpy(skb_put(skb, data_len), data_ptr, qeth_core_get_next_skb()
5235 data_len); qeth_core_get_next_skb() local
5238 skb_len -= data_len; qeth_core_get_next_skb()
5251 offset += data_len; qeth_core_get_next_skb()
5115 qeth_create_skb_frag(struct qeth_qdio_buffer *qethbuffer, struct qdio_buffer_element *element, struct sk_buff **pskb, int offset, int *pfrag, int data_len) qeth_create_skb_frag() argument
/linux-4.4.14/drivers/staging/rts5208/
H A Dsd.c4484 u32 data_len; sd_execute_read_data() local
4515 data_len = ((u32)srb->cmnd[7] << 16) | ((u32)srb->cmnd[8] sd_execute_read_data()
4548 if (data_len < 512) { sd_execute_read_data()
4549 retval = ext_sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, data_len, sd_execute_read_data()
4575 if (data_len <= 512) { sd_execute_read_data()
4590 buf = kmalloc(data_len, GFP_KERNEL); sd_execute_read_data()
4597 blk_cnt, bus_width, buf, data_len, 2000); sd_execute_read_data()
4606 min_len = min(data_len, scsi_bufflen(srb)); sd_execute_read_data()
4610 } else if (!(data_len & 0x1FF)) { sd_execute_read_data()
4613 trans_dma_enable(DMA_FROM_DEVICE, chip, data_len, DMA_512); sd_execute_read_data()
4622 0xFF, (u8)((data_len & 0x0001FE00) >> 9)); sd_execute_read_data()
4683 if (data_len < 512) { sd_execute_read_data()
4746 u32 data_len, arg; sd_execute_write_data() local
4782 data_len = ((u32)srb->cmnd[7] << 16) | ((u32)srb->cmnd[8] sd_execute_write_data()
4835 if (data_len < 512) { sd_execute_write_data()
4836 retval = ext_sd_send_cmd_get_rsp(chip, SET_BLOCKLEN, data_len, sd_execute_write_data()
4869 if (data_len <= 512) { sd_execute_write_data()
4873 buf = kmalloc(data_len, GFP_KERNEL); sd_execute_write_data()
4879 rtsx_stor_get_xfer_buf(buf, data_len, srb); sd_execute_write_data()
4886 if (data_len > 256) { sd_execute_write_data()
4900 for (i = 256; i < data_len; i++) { sd_execute_write_data()
4912 for (i = 0; i < data_len; i++) { sd_execute_write_data()
4945 } else if (!(data_len & 0x1FF)) { sd_execute_write_data()
4948 trans_dma_enable(DMA_TO_DEVICE, chip, data_len, DMA_512); sd_execute_write_data()
4957 0xFF, (u8)((data_len & 0x0001FE00) >> 9)); sd_execute_write_data()
5020 if (data_len < 512) { sd_execute_write_data()
5123 u16 data_len; sd_get_cmd_rsp() local
5138 data_len = ((u16)srb->cmnd[7] << 8) | srb->cmnd[8]; sd_get_cmd_rsp()
5145 count = (data_len < 17) ? data_len : 17; sd_get_cmd_rsp()
5147 count = (data_len < 6) ? data_len : 6; sd_get_cmd_rsp()
5151 dev_dbg(rtsx_dev(chip), "Response length: %d\n", data_len); sd_get_cmd_rsp() local
/linux-4.4.14/drivers/usb/gadget/function/
H A Df_fs.c688 ssize_t ret, data_len = -EINVAL; ffs_epfile_io() local
734 data_len = iov_iter_count(&io_data->data); ffs_epfile_io()
740 data_len = usb_ep_align_maybe(gadget, ep->ep, data_len); ffs_epfile_io()
743 data = kmalloc(data_len, GFP_KERNEL); ffs_epfile_io()
747 copied = copy_from_iter(data, data_len, &io_data->data); ffs_epfile_io()
748 if (copied != data_len) { ffs_epfile_io()
777 * Sanity Check: even though data_len can't be used ffs_epfile_io()
780 * In order to keep the code clean from warnings, data_len is ffs_epfile_io()
783 * changes won't result in data_len being used uninitialized. ffs_epfile_io()
787 if (unlikely(data_len == -EINVAL)) { ffs_epfile_io()
788 WARN(1, "%s: data_len == -EINVAL\n", __func__); ffs_epfile_io()
799 req->length = data_len; ffs_epfile_io()
822 req->length = data_len; ffs_epfile_io()
840 * here. Since data_len (i.e. req->length) may ffs_epfile_io()
2639 ext_prop->data_len = le32_to_cpu(*(u32 *) __ffs_func_bind_do_os_desc()
2641 length = ext_prop->name_len + ext_prop->data_len + 14; __ffs_func_bind_do_os_desc()
2649 ext_prop->data_len; __ffs_func_bind_do_os_desc()
2652 ext_prop->data_len); __ffs_func_bind_do_os_desc()
2659 ext_prop->data_len *= 2; __ffs_func_bind_do_os_desc()
2671 ext_prop->name_len + ext_prop->data_len + 14; __ffs_func_bind_do_os_desc()
/linux-4.4.14/drivers/staging/rdma/hfi1/
H A Dtrace.h563 int data_len,
565 TP_ARGS(dd, hdr_len, hdr, data_len, data),
575 __field(u32, data_len)
578 __dynamic_array(u8, raw_pkt, data_len)
596 __entry->data_len = data_len;
598 memcpy(__get_dynamic_array(raw_pkt), data, data_len);
610 __entry->data_len
H A Duser_sdma.c237 u32 data_len; member in struct:user_sdma_request
616 req->data_len += req->iovs[i++].iov.iov_len; hfi1_user_sdma_process_request()
618 SDMA_DBG(req, "total data length %u", req->data_len); hfi1_user_sdma_process_request()
760 len = min(len, req->data_len - req->sent); compute_data_length()
762 len = min(req->data_len - req->sent, (u32)req->info.fragsize); compute_data_length()
834 if (req->data_len) { user_sdma_send_pkts()
930 (req->sent + data_sent) < req->data_len) { user_sdma_send_pkts()
987 if (req->data_len) { user_sdma_send_pkts()
1112 lrhlen & 0x3 || req->data_len & 0x3 || check_header_template()
/linux-4.4.14/net/rxrpc/
H A Dar-key.c308 td->data_len = len; rxrpc_krb5_decode_tagged_data()
319 _debug("tag %x len %x", td->tag, td->data_len); rxrpc_krb5_decode_tagged_data()
1096 toksize += 8 + RND(token->k5->session.data_len); rxrpc_read()
1102 toksize += RND(token->k5->addresses[loop].data_len); rxrpc_read()
1109 toksize += RND(token->k5->authdata[loop].data_len); rxrpc_read()
1197 ENCODE_DATA(token->k5->session.data_len, rxrpc_read()
1210 ENCODE_DATA(token->k5->addresses[loop].data_len, rxrpc_read()
1220 ENCODE_DATA(token->k5->authdata[loop].data_len, rxrpc_read()
H A Dar-error.c58 _debug("Msg l:%d d:%d", skb->len, skb->data_len); rxrpc_UDP_error_report()
/linux-4.4.14/net/l2tp/
H A Dl2tp_eth.c141 static void l2tp_eth_dev_recv(struct l2tp_session *session, struct sk_buff *skb, int data_len) l2tp_eth_dev_recv() argument
171 atomic_long_add(data_len, &priv->rx_bytes); l2tp_eth_dev_recv()
/linux-4.4.14/net/phonet/
H A Dpep-gprs.c114 rskb->data_len += rskb->len; gprs_recv()
123 skb->data_len -= flen; gprs_recv()
/linux-4.4.14/drivers/net/ethernet/sfc/
H A Dmcdi.c287 size_t hdr_len, data_len; efx_mcdi_read_response_header() local
296 data_len = DIV_ROUND_UP(mcdi->resp_data_len, 4); efx_mcdi_read_response_header()
307 for (i = 0; i < data_len && bytes < PAGE_SIZE; i++) { efx_mcdi_read_response_header()
499 size_t hdr_len, data_len, err_len; efx_mcdi_complete_async() local
518 data_len = 0; efx_mcdi_complete_async()
522 data_len = mcdi->resp_data_len; efx_mcdi_complete_async()
541 min(async->outlen, data_len)); efx_mcdi_complete_async()
543 err_len = min(sizeof(errbuf), data_len); efx_mcdi_complete_async()
549 async->complete(efx, async->cookie, rc, outbuf, data_len); efx_mcdi_complete_async()
664 size_t hdr_len, data_len, err_len; _efx_mcdi_rpc_finish() local
673 data_len = mcdi->resp_data_len; _efx_mcdi_rpc_finish()
674 err_len = min(sizeof(errbuf), data_len); _efx_mcdi_rpc_finish()
680 min(outlen, data_len)); _efx_mcdi_rpc_finish()
682 *outlen_actual = data_len; _efx_mcdi_rpc_finish()
/linux-4.4.14/drivers/usb/mon/
H A Dmon_text.c578 int data_len, i; mon_text_read_data() local
580 if ((data_len = ep->length) > 0) { mon_text_read_data()
584 if (data_len >= DATA_MAX) mon_text_read_data()
585 data_len = DATA_MAX; mon_text_read_data()
586 for (i = 0; i < data_len; i++) { mon_text_read_data()
/linux-4.4.14/drivers/tty/serial/jsm/
H A Djsm_tty.c529 int data_len; jsm_input() local
560 data_len = (head - tail) & rmask; jsm_input()
561 if (data_len == 0) { jsm_input()
577 data_len, ch->ch_portnum); jsm_input()
600 len = tty_buffer_request_room(port, data_len); jsm_input()
/linux-4.4.14/drivers/staging/gdm724x/
H A Dgdm_lte.c418 int data_len; gdm_lte_tx() local
454 data_len = skb->len - (VLAN_ETH_HLEN - ETH_HLEN); gdm_lte_tx()
458 data_len = skb->len; gdm_lte_tx()
480 data_buf, data_len, gdm_lte_tx()
500 nic->stats.tx_bytes += data_len; gdm_lte_tx()
/linux-4.4.14/drivers/scsi/bnx2fc/
H A Dbnx2fc_els.c23 void *data, u32 data_len,
663 void *data, u32 data_len, bnx2fc_initiate_els()
709 els_req->data_xfer_len = data_len; bnx2fc_initiate_els()
726 mp_req->req_len = data_len; bnx2fc_initiate_els()
731 memcpy(mp_req->req_buf, data, data_len); bnx2fc_initiate_els()
662 bnx2fc_initiate_els(struct bnx2fc_rport *tgt, unsigned int op, void *data, u32 data_len, void (*cb_func)(struct bnx2fc_els_cb_arg *cb_arg), struct bnx2fc_els_cb_arg *cb_arg, u32 timer_msec) bnx2fc_initiate_els() argument
/linux-4.4.14/drivers/net/wireless/rt2x00/
H A Drt2x00debug.c167 u32 data_len; rt2x00debug_dump_frame() local
179 data_len = skb->len; rt2x00debug_dump_frame()
181 data_len -= skbdesc->desc_len; rt2x00debug_dump_frame()
183 skbcopy = alloc_skb(sizeof(*dump_hdr) + skbdesc->desc_len + data_len, rt2x00debug_dump_frame()
194 dump_hdr->data_length = cpu_to_le32(data_len); rt2x00debug_dump_frame()
/linux-4.4.14/drivers/char/hw_random/
H A Dn2-drv.c203 unsigned long data_len, n2rng_read_diag_data_one()
209 hv_err = sun4v_rng_data_read_diag_v1(data_ra, data_len, ticks); n2rng_read_diag_data_one()
211 hv_err = sun4v_rng_data_read_diag_v2(data_ra, data_len, n2rng_read_diag_data_one()
222 unsigned long data_len) n2rng_generic_read_diag_data()
229 data_ra, data_len, n2rng_generic_read_diag_data()
200 n2rng_read_diag_data_one(struct n2rng *np, unsigned long unit, unsigned long data_ra, unsigned long data_len, unsigned long *ticks) n2rng_read_diag_data_one() argument
219 n2rng_generic_read_diag_data(struct n2rng *np, unsigned long unit, unsigned long data_ra, unsigned long data_len) n2rng_generic_read_diag_data() argument
/linux-4.4.14/drivers/char/tpm/
H A Dtpm2-cmd.c577 u16 data_len; tpm2_unseal() local
597 data_len = be16_to_cpup( tpm2_unseal()
601 memcpy(payload->key, data, data_len - 1); tpm2_unseal()
602 payload->key_len = data_len - 1; tpm2_unseal()
603 payload->migratable = data[data_len - 1]; tpm2_unseal()
/linux-4.4.14/net/ceph/
H A Dmessenger.c1210 static void prepare_message_data(struct ceph_msg *msg, u32 data_len) prepare_message_data() argument
1213 BUG_ON(!data_len); prepare_message_data()
1217 ceph_msg_data_cursor_init(msg, (size_t)data_len); prepare_message_data()
1288 WARN_ON(m->data_length != le32_to_cpu(m->hdr.data_len)); prepare_write_message()
2308 unsigned int front_len, middle_len, data_len; read_partial_message() local
2336 data_len = le32_to_cpu(con->in_hdr.data_len); read_partial_message()
2337 if (data_len > CEPH_MSG_MAX_DATA_LEN) read_partial_message()
2347 con->in_base_pos = -front_len - middle_len - data_len - read_partial_message()
2363 front_len, data_len); read_partial_message()
2372 con->in_base_pos = -front_len - middle_len - data_len - read_partial_message()
2388 if (data_len) read_partial_message()
2389 prepare_message_data(con->in_msg, data_len); read_partial_message()
2408 if (data_len) { read_partial_message()
2432 m->footer.middle_crc, data_len, m->footer.data_crc); read_partial_message()
2487 le32_to_cpu(msg->hdr.data_len), process_message()
3052 le32_to_cpu(msg->hdr.data_len)); ceph_con_send()
3129 unsigned int data_len = le32_to_cpu(con->in_hdr.data_len); ceph_msg_revoke_incoming() local
3137 data_len - ceph_msg_revoke_incoming()
/linux-4.4.14/net/unix/
H A Daf_unix.c1656 int data_len = 0; unix_dgram_sendmsg() local
1690 data_len = min_t(size_t, unix_dgram_sendmsg()
1693 data_len = PAGE_ALIGN(data_len); unix_dgram_sendmsg()
1698 skb = sock_alloc_send_pskb(sk, len - data_len, data_len, unix_dgram_sendmsg()
1709 skb_put(skb, len - data_len); unix_dgram_sendmsg()
1710 skb->data_len = data_len; unix_dgram_sendmsg()
1862 int data_len; unix_stream_sendmsg() local
1895 data_len = max_t(int, 0, size - SKB_MAX_HEAD(0)); unix_stream_sendmsg()
1897 data_len = min_t(size_t, size, PAGE_ALIGN(data_len)); unix_stream_sendmsg()
1899 skb = sock_alloc_send_pskb(sk, size - data_len, data_len, unix_stream_sendmsg()
1914 skb_put(skb, size - data_len); unix_stream_sendmsg()
1915 skb->data_len = data_len; unix_stream_sendmsg()
2037 skb->data_len += size; unix_stream_sendpage()
/linux-4.4.14/net/ipv4/
H A Dicmp.c108 int data_len; member in struct:icmp_bxm
363 icmp_param->data_len+icmp_param->head_len, icmp_push_reply()
720 icmp_param->data_len = skb_in->len - icmp_param->offset; icmp_send()
721 if (icmp_param->data_len > room) icmp_send()
722 icmp_param->data_len = room; icmp_send()
917 icmp_param.data_len = skb->len; icmp_echo()
956 icmp_param.data_len = 0; icmp_timestamp()
H A Dip_fragment.c592 clone->len = clone->data_len = head->data_len - plen; ip_frag_reasm()
593 head->data_len -= clone->len; ip_frag_reasm()
604 head->data_len += fp->len; ip_frag_reasm()
/linux-4.4.14/drivers/net/ethernet/tile/
H A Dtilegx.c1680 unsigned int data_len = skb->len - sh_len; tso_count_edescs() local
1712 data_len -= p_len; tso_count_edescs()
1713 if (data_len < p_len) tso_count_edescs()
1714 p_len = data_len; tso_count_edescs()
1729 unsigned int data_len = skb->len - sh_len; tso_headers_prepare() local
1820 data_len -= p_len; tso_headers_prepare()
1821 if (data_len < p_len) tso_headers_prepare()
1822 p_len = data_len; tso_headers_prepare()
1837 unsigned int data_len = skb->len - sh_len; tso_egress() local
1906 data_len -= p_len; tso_egress()
1907 if (data_len < p_len) tso_egress()
1908 p_len = data_len; tso_egress()
/linux-4.4.14/drivers/net/wireless/ath/wil6210/
H A Dfw_inc.c70 /* data_len */ wil_fw_verify()
72 dlen = le32_to_cpu(fh_->data_len); wil_fw_verify()
195 d->version, d->data_len); fw_handle_file_header()
H A Dfw.h101 __le32 data_len; /* total data in file, including this record */ member in struct:wil_fw_record_file_header
/linux-4.4.14/drivers/net/can/usb/peak_usb/
H A Dpcan_usb_core.h105 u8 data_len; member in struct:peak_tx_urb_context
/linux-4.4.14/drivers/net/wireless/ath/ath6kl/
H A Dwmi.c3635 u16 data_len) ath6kl_wmi_send_action_cmd()
3644 buf = kmalloc(data_len, GFP_KERNEL); ath6kl_wmi_send_action_cmd()
3648 skb = ath6kl_wmi_get_new_buf(sizeof(*p) + data_len); ath6kl_wmi_send_action_cmd()
3655 memcpy(buf, data, data_len); ath6kl_wmi_send_action_cmd()
3657 wmi->last_mgmt_tx_frame_len = data_len; ath6kl_wmi_send_action_cmd()
3661 id, freq, wait, data_len); ath6kl_wmi_send_action_cmd()
3666 p->len = cpu_to_le16(data_len); ath6kl_wmi_send_action_cmd()
3667 memcpy(p->data, data, data_len); ath6kl_wmi_send_action_cmd()
3674 u16 data_len, u32 no_cck) __ath6kl_wmi_send_mgmt_cmd()
3683 buf = kmalloc(data_len, GFP_KERNEL); __ath6kl_wmi_send_mgmt_cmd()
3687 skb = ath6kl_wmi_get_new_buf(sizeof(*p) + data_len); __ath6kl_wmi_send_mgmt_cmd()
3694 memcpy(buf, data, data_len); __ath6kl_wmi_send_mgmt_cmd()
3696 wmi->last_mgmt_tx_frame_len = data_len; __ath6kl_wmi_send_mgmt_cmd()
3700 id, freq, wait, data_len); __ath6kl_wmi_send_mgmt_cmd()
3706 p->len = cpu_to_le16(data_len); __ath6kl_wmi_send_mgmt_cmd()
3707 memcpy(p->data, data, data_len); __ath6kl_wmi_send_mgmt_cmd()
3713 u32 wait, const u8 *data, u16 data_len, ath6kl_wmi_send_mgmt_cmd()
3728 wait, data, data_len, ath6kl_wmi_send_mgmt_cmd()
3732 wait, data, data_len); ath6kl_wmi_send_mgmt_cmd()
3740 u16 data_len) ath6kl_wmi_send_probe_response_cmd()
3744 size_t cmd_len = sizeof(*p) + data_len; ath6kl_wmi_send_probe_response_cmd()
3746 if (data_len == 0) ath6kl_wmi_send_probe_response_cmd()
3755 freq, dst, data_len); ath6kl_wmi_send_probe_response_cmd()
3759 p->len = cpu_to_le16(data_len); ath6kl_wmi_send_probe_response_cmd()
3760 memcpy(p->data, data, data_len); ath6kl_wmi_send_probe_response_cmd()
3633 ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq, u32 wait, const u8 *data, u16 data_len) ath6kl_wmi_send_action_cmd() argument
3672 __ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq, u32 wait, const u8 *data, u16 data_len, u32 no_cck) __ath6kl_wmi_send_mgmt_cmd() argument
3712 ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id, u32 freq, u32 wait, const u8 *data, u16 data_len, u32 no_cck) ath6kl_wmi_send_mgmt_cmd() argument
3738 ath6kl_wmi_send_probe_response_cmd(struct wmi *wmi, u8 if_idx, u32 freq, const u8 *dst, const u8 *data, u16 data_len) ath6kl_wmi_send_probe_response_cmd() argument
/linux-4.4.14/include/keys/
H A Drxrpc-type.h57 u32 data_len; member in struct:krb5_tagged_data
/linux-4.4.14/net/ipv6/netfilter/
H A Dnf_conntrack_reasm.c427 clone->len = clone->data_len = head->data_len - plen; nf_ct_frag6_reasm()
428 head->data_len -= clone->len; nf_ct_frag6_reasm()
450 head->data_len += fp->len; nf_ct_frag6_reasm()
/linux-4.4.14/net/ipv6/
H A Dreassembly.c445 clone->len = clone->data_len = head->data_len - plen; ip6_frag_reasm()
446 head->data_len -= clone->len; ip6_frag_reasm()
482 head->data_len += fp->len; ip6_frag_reasm()
/linux-4.4.14/drivers/staging/unisys/visornic/
H A Dvisornic_main.c288 skbinlist->data_len, visor_copy_fragsinfo_from_skb()
410 skb->data_len = 0; /* dev_alloc_skb already zeroes it out alloc_rcv_buf()
839 * skb->data_len is the length of the fragment portion in frags visornic_xmit()
840 * skb->len - skb->data_len is size of the 1st fragment in skb->data visornic_xmit()
844 firstfraglen = skb->len - skb->data_len; visornic_xmit()
1203 * skb->data_len were setup. AND, data has already put into the visornic_rx()
1208 * firstfrag & set data_len to show rest see if we have to chain visornic_rx()
1220 skb->data_len = skb->len - RCVPOST_BUF_SIZE; /* amount that visornic_rx()
1234 skb->data_len = 0; /* nothing rcvd in frag_list */ visornic_rx()
1266 /* should we set skb->len and skb->data_len for each visornic_rx()
1273 curr->data_len = 0; visornic_rx()
/linux-4.4.14/drivers/scsi/
H A Du14-34f.c567 unsigned int data_len PACKED; /* length in bytes */
759 cpp->data_len = H2DEV(sizeof(HD(j)->board_id)); board_inquiry()
1113 unsigned int data_len = 0; map_dma() local
1136 data_len += sg->length; scsi_for_each_sg()
1145 cpp->data_len = H2DEV(data_len);
1149 cpp->data_len = H2DEV(scsi_bufflen(SCpnt));
1167 if (!DEV2H(cpp->data_len)) pci_dir = PCI_DMA_BIDIRECTIONAL; unmap_dma()
1171 DEV2H(cpp->data_len), pci_dir); unmap_dma()
1190 if (!DEV2H(cpp->data_len)) pci_dir = PCI_DMA_BIDIRECTIONAL; sync_dma()
1194 DEV2H(cpp->data_len), pci_dir); sync_dma()
H A Dxen-scsifront.c377 unsigned int data_len = scsi_bufflen(sc); map_data_for_request() local
383 if (sc->sc_data_direction == DMA_NONE || !data_len) map_data_for_request()
444 while (len > 0 && data_len > 0) { scsi_for_each_sg()
447 * the data_len it wants transferred for certain scsi_for_each_sg()
451 bytes = min(bytes, data_len); scsi_for_each_sg()
469 data_len -= bytes; scsi_for_each_sg()
H A Deata.c620 u_int32_t data_len; /* Number of valid bytes after this field */ member in struct:eata_info
799 u_int32_t data_len; /* If sg=0 Data Length, if sg=1 sglist length */ member in struct:mscp
1114 info.data_len = DEV2H(info.data_len); port_detect()
1130 if (info.data_len < EATA_2_0A_SIZE) { port_detect()
1133 name, info.data_len); port_detect()
1135 } else if (info.data_len == EATA_2_0A_SIZE) port_detect()
1137 else if (info.data_len == EATA_2_0B_SIZE) port_detect()
1402 info.second, info.data_len, info.cp_len, info.sp_len); port_detect()
1618 cpp->data_len = 0; map_dma()
1636 cpp->data_len = H2DEV((scsi_sg_count(SCpnt) * sizeof(struct sg_list)));
1657 if (!DEV2H(cpp->data_len)) unmap_dma()
1662 DEV2H(cpp->data_len), pci_dir); unmap_dma()
1684 if (!DEV2H(cpp->data_len)) sync_dma()
1690 DEV2H(cpp->data_len), pci_dir); sync_dma()
H A Dips.c1800 if ((scb->data_len + e_len) > ha->max_xfer) { ips_fill_scb_sg_single()
1801 e_len = ha->max_xfer - scb->data_len; ips_fill_scb_sg_single()
1822 scb->data_len += e_len; ips_fill_scb_sg_single()
1860 scb->data_len = 0; ips_flash_firmware()
1866 scb->data_len = ha->flash_datasize; ips_flash_firmware()
1868 pci_map_single(ha->pcidev, ha->flash_data, scb->data_len, ips_flash_firmware()
1929 scb->data_len = 0; ips_usrcmd()
1943 scb->data_len = pt->CmdBSize; ips_usrcmd()
2354 scb->data_len = 0x1000; ips_get_bios_version()
2668 scb->data_len = 0; ips_next()
2690 scb->dcdb.transfer_length = scb->data_len; ips_next()
2694 scb->data_len = 0; ips_next()
2704 (scb->data_len == 0)) ips_next()
2710 if (scb->data_len >= IPS_MAX_XFER) { ips_next()
3177 scb->data_len = 0; ips_done()
3202 scb->dcdb.transfer_length = scb->data_len; ips_done()
3209 if (scb->data_len >= IPS_MAX_XFER) { ips_done()
3320 if ((scb->bus) && (transfer_len < scb->data_len)) { ips_map_status()
3551 scb->data_len = sizeof (IPS_LD_INFO); ips_send_cmd()
3602 cpu_to_le16(scb->data_len / IPS_BLKSIZE); ips_send_cmd()
3650 cpu_to_le16(scb->data_len / IPS_BLKSIZE); ips_send_cmd()
3674 scb->data_len = sizeof (*ha->enq); ips_send_cmd()
3685 scb->data_len = sizeof (IPS_LD_INFO); ips_send_cmd()
3775 tapeDCDB->transfer_length = scb->data_len; ips_send_cmd()
3810 scb->dcdb.transfer_length = scb->data_len; ips_send_cmd()
4464 pci_unmap_single(ha->pcidev, scb->data_busaddr, scb->data_len, ips_freescb()
5691 scb->data_len = sizeof (*ha->enq); ips_read_adapter_status()
5734 scb->data_len = sizeof (*ha->subsys); ips_read_subsystem_parameters()
5779 scb->data_len = sizeof (*ha->conf); ips_read_config()
5836 scb->data_len = sizeof (*ha->nvram); ips_readwrite_page5()
/linux-4.4.14/drivers/scsi/csiostor/
H A Dcsio_wr.c938 * @data_len - Data length.
946 uint32_t wr_off, uint32_t data_len) csio_wr_copy_to_wrp()
951 nbytes = ((wrp->size1 - wr_off) >= data_len) ? csio_wr_copy_to_wrp()
952 data_len : (wrp->size1 - wr_off); csio_wr_copy_to_wrp()
955 data_len -= nbytes; csio_wr_copy_to_wrp()
958 if (data_len) { csio_wr_copy_to_wrp()
959 CSIO_DB_ASSERT(data_len <= wrp->size2); csio_wr_copy_to_wrp()
961 memcpy(wrp->addr2, (uint8_t *) data_buf + nbytes, data_len); csio_wr_copy_to_wrp()
945 csio_wr_copy_to_wrp(void *data_buf, struct csio_wr_pair *wrp, uint32_t wr_off, uint32_t data_len) csio_wr_copy_to_wrp() argument
/linux-4.4.14/drivers/crypto/caam/
H A Ddesc_constr.h287 unsigned int data_len, \
292 append_data(desc, data, data_len); \
/linux-4.4.14/drivers/block/aoe/
H A Daoedev.c414 skb->truesize -= skb->data_len; skbfree()
415 skb_shinfo(skb)->nr_frags = skb->data_len = 0; skbfree()
/linux-4.4.14/drivers/target/iscsi/
H A Discsi_target_util.c1139 u32 tx_hdr_size, data_len; iscsit_fe_sendpage_sg() local
1160 data_len = cmd->tx_size - tx_hdr_size - cmd->padding; iscsit_fe_sendpage_sg()
1166 data_len -= ISCSI_CRC_LEN; iscsit_fe_sendpage_sg()
1177 while (data_len) { iscsit_fe_sendpage_sg()
1179 u32 sub_len = min_t(u32, data_len, space); iscsit_fe_sendpage_sg()
1195 data_len -= sub_len; iscsit_fe_sendpage_sg()
/linux-4.4.14/drivers/input/touchscreen/
H A Dusbtouchscreen.c831 __be16 data_len; /* total bytes of touch data */ member in struct:nexio_touch_packet
971 unsigned int data_len = be16_to_cpu(packet->data_len); nexio_read_data() local
980 if (data_len > 0xff) nexio_read_data()
981 data_len -= 0x100; nexio_read_data()
1011 for (y = x_len; y < data_len; y++) { nexio_read_data()
/linux-4.4.14/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_ethtool.c773 size_t data_len) bnxt_flash_nvram()
787 req.dir_data_length = cpu_to_le32(data_len); bnxt_flash_nvram()
789 kmem = dma_alloc_coherent(&bp->pdev->dev, data_len, &dma_handle, bnxt_flash_nvram()
793 (unsigned)data_len); bnxt_flash_nvram()
796 memcpy(kmem, data, data_len); bnxt_flash_nvram()
800 dma_free_coherent(&bp->pdev->dev, data_len, kmem, dma_handle); bnxt_flash_nvram()
767 bnxt_flash_nvram(struct net_device *dev, u16 dir_type, u16 dir_ordinal, u16 dir_ext, u16 dir_attr, const u8 *data, size_t data_len) bnxt_flash_nvram() argument
/linux-4.4.14/drivers/gpu/drm/msm/hdmi/
H A Dhdmi_hdcp.c88 u8 *data, u16 data_len) hdmi_ddc_read()
101 .len = data_len, hdmi_ddc_read()
126 u8 *data, u16 data_len) hdmi_ddc_write()
140 if (data_len > (HDCP_DDC_WRITE_MAX_BYTE_NUM - 1)) { hdmi_ddc_write()
146 memcpy(&buf[1], data, data_len); hdmi_ddc_write()
148 msgs[0].len = data_len + 1; hdmi_ddc_write()
87 hdmi_ddc_read(struct hdmi *hdmi, u16 addr, u8 offset, u8 *data, u16 data_len) hdmi_ddc_read() argument
125 hdmi_ddc_write(struct hdmi *hdmi, u16 addr, u8 offset, u8 *data, u16 data_len) hdmi_ddc_write() argument
/linux-4.4.14/arch/sparc/kernel/
H A Dldc.c1542 int data_len; write_nonraw() local
1548 data_len = size - copied; write_nonraw()
1549 if (data_len > lp->mss) write_nonraw()
1550 data_len = lp->mss; write_nonraw()
1552 BUG_ON(data_len > LDC_LEN); write_nonraw()
1554 p->env = (data_len | write_nonraw()
1556 (data_len == size - copied ? LDC_STOP : 0)); write_nonraw()
1567 memcpy(data, buf, data_len); write_nonraw()
1568 buf += data_len; write_nonraw()
1569 copied += data_len; write_nonraw()
/linux-4.4.14/drivers/scsi/cxgbi/cxgb3i/
H A Dcxgb3i.c408 int frags = skb_shinfo(skb)->nr_frags + (len != skb->data_len); push_tx_frames()
419 csk, skb->len, skb->data_len, frags, push_tx_frames()
434 csk, skb->len, skb->data_len, frags, skb->csum, push_tx_frames()
749 unsigned int hdr_len, data_len, status; do_iscsi_hdr() local
818 data_len = ntohs(data_cpl.len); do_iscsi_hdr()
821 skb, data_len, cxgbi_skcb_rx_pdulen(skb), status); do_iscsi_hdr()
822 len += sizeof(data_cpl) + data_len; do_iscsi_hdr()
/linux-4.4.14/drivers/usb/atm/
H A Dusbatm.c480 unsigned int data_len = min_t(unsigned int, skb->len, ATM_CELL_PAYLOAD); usbatm_write_cells() local
481 unsigned int left = ATM_CELL_PAYLOAD - data_len; usbatm_write_cells()
491 skb_copy_from_linear_data(skb, ptr, data_len); usbatm_write_cells()
492 ptr += data_len; usbatm_write_cells()
493 __skb_pull(skb, data_len); usbatm_write_cells()

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